Interview Types.......

A: HR Interview
Human Resource Interview Tips
The interview is an opportunity for both, the interviewer and the candidate to market themselves. The employer is selling the organization to you, and you are marketing your skills, knowledge, and personality to the employer. Remember that interviews are varied and so they cannot therefore be easily categorized. Following are some human resource interview tips:
1:Be prepared Preparation increases confidence. Practice with your friends or relatives. Remember that everyone who is interviewing is not necessarily a good interviewer. You may prepare by reviewing magazine and newspaper articles. You may check out their web site. Read your resume before your interview. It will keep your answers fresh.
2:Location and punctuality Find out the location of organization. Make sure you have a map or directions as well as information of the nearest railway station. Arrive 5-10 minutes early. Arriving early will give you the opportunity to read some information on the company in the reception area.
3:Be professional Professional look always helps for good impression. Be careful about your dressing. Be aware of the company culture and ensure you dress to impress. Decide what you are going to wear the night before to avoid making the wrong choices.
4:Be polite Don't interrupt to the interviewer. Listen very carefully. Poor listening skills are responsible for the bad impression. If the interview is being conducted in a restaurant, mind your table manners. If the interviewers are serious and soft-spoken, then you should be same as interviewer. Avoid loud laughter during the interviewer.
5: Be positive Keep in mind that there is only one chance to make a first impression. Every company wants employees who are goal-oriented, career-driven, enthusiastic and motivated. Be the employee as they want. End the interview on a positive note. The hiring official needs to know that you are interested, enthusiastic and excited about the position and the company.
6:Be practical If you are experienced then the interviewer already knows your current salary and benefits package. When the topic of salary comes up state that you know they will make a fair offer. If you are offered the position during the interviewing process and you want the job then accept it. If the offer is not acceptable for any reason, ask for time to consider the offer.
7:Human resource interview tips - Do's
Have a firm handshake.
Be sincere and direct.
Introduce yourself in a courteous manner.
Read company materials while you wait.
You have to prepare for questions and listen carefully to the interviewer.
Ask about the next step in the process.
Thank the interviewer.
Learn about the Human Resources Analyst Program and understand the different facets of human resources.
You never know what the interviewer will ask you about, so be prepared to talk about anything you have included on your resume. You should be truthful about your experiences and skills.

8:Human resource interview tips - Don'ts
Don't show depression or discouragement.
Don't start the topics like salary, benefits or working hours.
Don't look at your watch.
Don't take extensive notes.
Don't be too serious.
Follow up Always write a thank you note immediately after the interview. If there are number of interviewers then send a copy of thank you letter to each person. Summarize your qualifications and how they meet the expectations of the position.

B: Panel Interview
When you are facing a panel of interviewers, make your best moves.
Whether you are searching for jobs, looking for career avenues or climbing the corporate ladder, you can't escape team interviews these days. The problem is that such interviews don't have a pattern to them. They come in different forms. You could be facing your prospective team members. Or you could be up against the top brass—HR vice-president, the section head, the operations chief. Or you could also be sent to a recruitment assessment centre for multi-parametric evaluation (psychological tests for pressure-handling abilities, team-player skills and so on).Try these ten tips for surviving, and scoring, in a team interview.

GIVE VARIETY TO ANSWERS Remember you might be interviewed by different panels. Don't give a stock answer to all of them. They'll be comparing notes.Repackage your skills so that they sound different. If you're showcasing project X as your major achievement in your present job before one team, talk about project B before another interview panel.A technical team will tune in to techie talk; an HR team would rather hear about your interpersonal skills.

FINE-TUNE INTERPERSONAL SKILLS Pull out the stops on your group management and group presentation skills.Interviewers are people after all. Look for the personality type underscoring each interviewer.Then try and connect with each one of them without getting personal. Usually the best way to make contact is to project values that you feel you can share with your interviewers.

DON'T QUAKE IN YOUR BOOTS
Interviewers are not ogres. They are looking for excuses to hire you, not spill your guts.
Don't be obsequious. That conveys low self-esteem.
If you face your interviewers with fear in your eyes, they won't like what they see. They are NOT sadists.

PREPARE FOR STRESS
You'll be up against a time crunch in a team interview.
In one-on-ones, the interviewer might be taking notes, allowing you little breathers. No such luck with four people firing questions at you. Use stress control techniques to soothe your nerves. You might even use the extra adrenaline to sharpen your responses.

SHOWCASE THE IMPORTANT THINGS
List seven important things that fit the job description of the advertised post. Prepare to present skills that fit such traits.
It helps to talk to friends familiar with the job description. You can even ask them to prepare tests that you can take from them.

REHEARSE WELL
Put together three family members or friends with diverse personality traits.
Recreate the formality of a team interview situation and ask them to fire nonstop questions at you. That will serve as a useful practice session.
Ask for serious feedback, especially about weak areas in your answers. Questions about qualifications and work experience are usually generic, so what your mock team asks you is bound to be pretty close to the real stuff.

CREATE A MENTAL PICTURE OF YOURSELF
Boost your self-confidence by seeing yourself as star performer who's a cut above. See yourself answering with elan the questions you expect. Then replay your answers and ask yourself these questions:
How interesting were your observations?
Did most of your responses begin the same way?
Did you use 'we' often, suggesting team-player attributes?
Are there traces of humour in your responses?

ASK GOOD QUESTIONS
Research is integral to a good interview performance. Find out as much about you can about the company concerned. Browse the Net, check company reports, put together news clips.
Armed with your background brief, ask relevant questions about the company.
If you think you have a bright idea about any ongoing activity, try this: "Did the company consider this option ..."

LOOK BEYOND THE OBVIOUS
Your interview team has some core queries about you. It's these they want you to address. Try and look beyond the upfront questions to decipher their exact intent. Then respond to fill in what the team is really looking for.
Flesh out your answers to focus on the team's concerns. If they ask you about your perception of the company's ESOP policy, they want you to present your expectation from a stock option plan.
Answer in sync with the general tenor of the interview. If your work involves individual research besides team work, don't go overboard about team-player abilities. Balance your answer. Mention how sometimes individual work is more productive though team work is needed to put into action ideas generated by individual research

C:Campus Interview
Seven Commandments for Success in Campus Interviews :
Campus Interview … Hmm… is what one looks forward to with enthusiasm, fear and excitement towards the beginning of the final year .
For some it's a make or break, atleast that's the way it's looked at and for some it's a matter of pride. The constant thought in one's mind is - what shall make this click! What is it that the interviewer is looking in me!Here's what we look for when we visit the various campuses. This by no means is an exhaustive list but is a good indication of the expectations and the mean s to meet these. Freshersworld.com present you the 7-Commandments.
1. Know Thyself
Not everyone is good in each and every field. Each one of us has our fortes and weaknesses too. But that's not a stumbling block! What we look for are people who know their area of specialization and are an expert in it. Therefore, it pays to be a master in some fields if not the jack of all.The most common mistakes many make is to profess knowing a field of which they know little about. Remember that huge and bulky resumes are as tough to read as they are to make. So, identify your skill set, and keep your resumes simple and straight. Know your limits and polish on your strengths.

2. Testing What You Know and NOT What You Don't.
Many interviewers may ask the student the subjects that she/he wishes to be interviewed upon. Eureka !! Here's a golden opportunity. Answer this wisely! Never end up choosing a difficult subject that you know only little about, rather choose the one you are most confident of.

3. Rack Your Brain - Analyze
The interview is not just limited to testing your knowledge base, but we are also interested in knowing your ability to apply it. Often questions that need to be solved then and there are asked. Now keep in mind - the right answer is not the only thing being looked at. The focus area is also the way in which you attack the problem i.e. approach to problem solving is equally important.So, remember to put your thinking caps on!

4. Ask for Help!
Murphy chooses to strike at the appropriate time! In spite of the fact that you may know something very well, it might just slip your mind. After all, heavy preparation does takes its toll. Who better to ask for help than the poser of the question (of course, don't try this too often!)!Remember the interviewer is not there to grill the confidence out of you, but to bring forth the best in. Just in case you are stuck, ask for a hint. Things might just click. Also, stay alert for clues.

5. What are your biggest accomplishments
You may like to begin your reply with: "Although I feel my biggest achievements are still ahead of me, I am proud of my involvement with……I made my contribution as part of that team and learnt a lot in the process".It will be a good idea to close your answer with also specifying what attributes and circumstances made you succeed.

6. Be Calm, have Clear Verbal and Sound Non-Verbal Communication
Calmness shows emotional maturity. True, being calm in a job interview is a difficult proposition, but then that is where it is required! Calmness does not imply being unenthusiastic or apathetic during the interview, but knowing that you are nervous and not letting it come in the way. A clear verbal communication implies clarity of the thought process.One should also watch out for the impressions made in non-verbal communication. Body language and facial expressions can assist you in establishing a good rapport with the interviewer. Pauses, silences and gestures may all indicate what you mean, understand, or would like to emphasize.

7. Two-Way Exchange Process
The interview process is a two-way exchange of information. Make sure you also understand about the company, its activities, job requirements. The company is in need for good candidates and you need a good company to launch your career.Interview is an opportunity to present yourself and your skills to your best advantage. Make sure you make the most out of it. And YOU are the best one to do it!!

D: Group Discussion
A GD is a methodology used by an organization to gauge whether the candidate has certain personality traits and/or skills that it desires in its members. In this methodology, the group of candidates is given a topic or a situation, given a few minutes to think about the same, and then asked to discuss the it among themselves for 15-20 minutes. Freshersworld.com brings you an elaborate section for GD as you had ever seen anywhere else.
Some of the personality traits the GD is trying to gauge may include :-
Ability to work in a team
Communication skills
Reasoning ability
Leadership skills
Initiative
Assertiveness
Flexibility
Creativity
Ability to think on ones feet

Why GDs:-The reason why institutes put you through a Group discussion and an interview, after testing your technical and conceptual skills in an exam, is to get to know you as a person and gauge how well you will fit in their institute. The Group discussion tests how you function as a part of a team. As a manager, you will always be working in teams, as a member or as a leader. Therefore how you interact in a team becomes an important criterion for your selection. Managers have to work in a team and get best results out of teamwork. That is the reason why management institutes include GD as a component of the selection procedure.Company's Perspective:- Companies conduct group discussion after the written test so as to check on your interactive skills and how good you are at communicating with other people. The GD is to check how you behave, participate and contribute in a group, how much importance do you give to the group objective as well as your own, how well do you listen to viewpoints of others and how open-minded are you in accepting views contrary to your own. The aspects which make up a GD are verbal communication, non-verbal behavior, conformation to norms, decision-making ability and cooperation. You should try to be as true as possible to these aspects.

GD Tips
Initiation Techniques
Body of the group discussion
Summarization/ Conclusion

Initiation Techniques:
Initiating a GD is a high profit-high loss strategy.When you initiate a GD, you not only grab the opportunity to speak, you also grab the attention of the examiner and your fellow candidates.If you can make a favourable first impression with your content and communication skills after you initiate a GD, it will help you sail through the discussion.But if you initiate a GD and stammer/ stutter/ quote wrong facts and figures, the damage might be irreparable.If you initiate a GD impeccably but don't speak much after that, it gives the impression that you started the GD for the sake of starting it or getting those initial kitty of points earmarked for an initiator!When you start a GD, you are responsible for putting it into the right perspective or framework. So initiate one only if you have in-depth knowledge about the topic at hand.

Body of the group discussion:
Different techniques to initiate a GD and make a good first impression:i. Quotesii. Definitioniii. Questioniv. Shock statementv. Facts, figures and statisticsvi. Short storyvii. General statementi. QuotesQuotes are an effective way of initiating a GD.If the topic of a GD is: Should the Censor Board be abolished?, you could start with a quote like, 'Hidden apples are always sweet'.For a GD topic like, Customer is King, you could quote Sam (Wall-mart) Walton's famous saying, 'There is only one boss: the customer. And he can fire everybody in the company -- from the chairman on down, simply by spending his money somewhere else.'ii. DefinitionStart a GD by defining the topic or an important term in the topic.For example, if the topic of the GD is Advertising is a Diplomatic Way of Telling a Lie, why not start the GD by defining advertising as, 'Any paid form of non-personal presentation and promotion of ideas, goods or services through mass media like newspapers, magazines, television or radio by an identified sponsor'?For a topic like The Malthusian Economic Prophecy is no longer relevant, you could start by explaining the definition of the Malthusian Economic Prophecy.iii. QuestionAsking a question is an impact way of starting a GD.It does not signify asking a question to any of the candidates in a GD so as to hamper the flow. It implies asking a question, and answering it yourself.Any question that might hamper the flow of a GD or insult a participant or play devil's advocate must be discouraged.Questions that promote a flow of ideas are always appreciated.For a topic like, Should India go to war with Pakistan, you could start by asking, 'What does war bring to the people of a nation? We have had four clashes with Pakistan. The pertinent question is: what have we achieved?'iv. Shock statementInitiating a GD with a shocking statement is the best way to grab immediate attention and put forth your point.If a GD topic is, The Impact of Population on the Indian Economy, you could start with, 'At the centre of the Indian capital stands a population clock that ticks away relentlessly. It tracks 33 births a minute, 2,000 an hour, 48,000 a day. Which calculates to about 12 million every year. That is roughly the size of Australia. As a current political slogan puts it, 'Nothing's impossible when 1 billion Indians work together'.'v. Facts, figures and statisticsIf you decide to initiate your GD with facts, figure and statistics, make sure to quote them accurately.Approximation is allowed in macro level figures, but micro level figures need to be correct and accurate.For example, you can say, approximately 70 per cent of the Indian population stays in rural areas (macro figures, approximation allowed).But you cannot say 30 states of India instead of 28 (micro figures, no approximations).Stating wrong facts works to your disadvantage.For a GD topic like, China, a Rising Tiger, you could start with, 'In 1983, when China was still in its initial stages of reform and opening up, China's real use of Foreign Direct Investment only stood at $636 million. China actually utilized $60 billion of FID in 2004, which is almost 100 times that of its 1983 statistics."vi. Short storyUse a short story in a GD topic like, Attitude is Everything.This can be initiated with, 'A child once asked a balloon vendor, who was selling helium gas-filled balloons, whether a blue-colored balloon will go as high in the sky as a green-colored balloon. The balloon vendor told the child, it is not the color of the balloon but what is inside it that makes it go high.'vii. General statementUse a general statement to put the GD in proper perspective.For example, if the topic is, Should Sonia Gandhi be the prime minister of India?, you could start by saying, 'Before jumping to conclusions like, 'Yes, Sonia Gandhi should be', or 'No, Sonia Gandhi should not be', let's first find out the qualities one needs to be a a good prime minister of India. Then we can compare these qualities with those that Mrs. Gandhi possesses. This will help us reach the conclusion in a more objective and effective manner.'

Summarization/ Conclusion:
Most GD do not really have conclusions. A conclusion is where the whole group decides in favor or against the topic.
But every GD is summarized. You can summaries what the group has discussed in the GD in a nutshell.Keep the following points in mind while summarizing a discussion:
Avoid raising new points.
Avoid stating only your viewpoint.
Avoid dwelling only on one aspect of the GD.
Keep it brief and concise.
It must incorporate all the important points that came out during the GD.
If the examiner asks you to summaries a GD, it means the GD has come to an end.
Do not add anything once the GD has been summarized.

E: Tech Interview
Facing the technical interview of a company is an uphill task. It all depends on the mood of the interviewer and to an extent on your appearance. If he is in a bad mood, the interview can be really tough. Otherwise you might have a slight consideration. Be prepared for any questions from every section of your skill set. If the interviewer goes to a part of your skill, which you are not comfortable with, try to divert his attention to some other part in which you are an expert. Try to explain things in a simple way and be precise in your answers. If you don't know an answer admit it. DO NOT try to make up and answer. That might lessen your chances of getting through.
Here are some of the FAQ's that can be asked in the technical interview
C- QUESTIONS
JAVA QUESTIONS
MICROPROCESSOR QUESTIONS
C++ QUESTIONS
Advanced JAVA questions
Operating System QUESTIONS
DATA STRUCTURE QUESTIONS
ELECTRONICS QUESTIONS

C-QUESTIONS:

What does static variable mean?
What is a pointer?
What is a structure?
What are the differences between structures and arrays?
In header files whether functions are declared or defined?
What are the differences between malloc() and calloc()?
What are macros? what are its advantages and disadvantages?
Difference between pass by reference and pass by value?
What is static identifier?
Where are the auto variables stored?
Where does global, static, local, register variables, free memory and C Program instructions get stored?
Difference between arrays and linked list?
What are enumerations?
Describe about storage allocation and scope of global, extern, static, local and register variables?
What are register variables? What are the advantage of using register variables?
What is the use of typedef?
Can we specify variable field width in a scanf() format string? If possible how?
Out of fgets() and gets() which function is safe to use and why?
Difference between strdup and strcpy?
What is recursion?
Differentiate between a for loop and a while loop? What are it uses?
What are the different storage classes in C?
Write down the equivalent pointer expression for referring the same element a[i][j][k][l]?
What is difference between Structure and Unions?
What the advantages of using Unions?
What are the advantages of using pointers in a program?
What is the difference between Strings and Arrays?
In a header file whether functions are declared or defined?
What is a far pointer? where we use it?
How will you declare an array of three function pointers where each function receives two ints and returns a float?
what is a NULL Pointer? Whether it is same as an uninitialized pointer?
What is a NULL Macro? What is the difference between a NULL Pointer and a NULL Macro?
What does the error 'Null Pointer Assignment' mean and what causes this error?
What is near, far and huge pointers? How many bytes are occupied by them?
How would you obtain segment and offset addresses from a far address of a memory location?
Are the expressions arr and &arr same for an array of integers?
Does mentioning the array name gives the base address in all the contexts?
Explain one method to process an entire string as one unit?
What is the similarity between a Structure, Union and enumeration?
Can a Structure contain a Pointer to itself?
How can we check whether the contents of two structure variables are same or not?
How are Structure passing and returning implemented by the complier?
How can we read/write Structures from/to data files?
What is the difference between an enumeration and a set of pre-processor # defines?
what do the 'c' and 'v' in argc and argv stand for?
Are the variables argc and argv are local to main?
What is the maximum combined length of command line arguments including the space between adjacent arguments?
If we want that any wildcard characters in the command line arguments should be appropriately expanded, are we required to make any special provision? If yes, which?
Does there exist any way to make the command line arguments available to other functions without passing them as arguments to the function?
What are bit fields? What is the use of bit fields in a Structure declaration?
To which numbering system can the binary number 1101100100111100 be easily converted to?
Which bit wise operator is suitable for checking whether a particular bit is on or off?
Which bit wise operator is suitable for turning off a particular bit in a number?
Which bit wise operator is suitable for putting on a particular bit in a number?
Which bit wise operator is suitable for checking whether a particular bit is on or off?
which one is equivalent to multiplying by 2:Left shifting a number by 1 or Left shifting an unsigned int or char by 1?
Write a program to compare two strings without using the strcmp() function.
Write a program to concatenate two strings.
Write a program to interchange 2 variables without using the third one.
Write programs for String Reversal & Palindrome check
Write a program to find the Factorial of a number
Write a program to generate the Fibinocci Series
Write a program which employs Recursion
Write a program which uses Command Line Arguments
Write a program which uses functions like strcmp(), strcpy()? etc
What are the advantages of using typedef in a program?
How would you dynamically allocate a one-dimensional and two-dimensional array of integers?
How can you increase the size of a dynamically allocated array?
How can you increase the size of a statically allocated array?
When reallocating memory if any other pointers point into the same piece of memory do you have to readjust these other pointers or do they get readjusted automatically?
Which function should be used to free the memory allocated by calloc()?
How much maximum can you allocate in a single call to malloc()?
Can you dynamically allocate arrays in expanded memory?
What is object file? How can you access object file?
Which header file should you include if you are to develop a function which can accept variable number of arguments?
Can you write a function similar to printf()?
How can a called function determine the number of arguments that have been passed to it?
Can there be at least some solution to determine the number of arguments passed to a variable argument list function?
How do you declare the following:
An array of three pointers to chars
An array of three char pointers
A pointer to array of three chars
A pointer to function which receives an int pointer and returns a float pointer
A pointer to a function which receives nothing and returns nothing
What do the functions atoi(), itoa() and gcvt() do?
Does there exist any other function which can be used to convert an integer or a float to a string?
How would you use qsort() function to sort an array of structures?
How would you use qsort() function to sort the name stored in an array of pointers to string?
How would you use bsearch() function to search a name stored in array of pointers to string?
How would you use the functions sin(), pow(), sqrt()?
How would you use the functions memcpy(), memset(), memmove()?
How would you use the functions fseek(), freed(), fwrite() and ftell()?
How would you obtain the current time and difference between two times?
How would you use the functions randomize() and random()?
How would you implement a substr() function that extracts a sub string from a given string?
What is the difference between the functions rand(), random(), srand() and randomize()?
What is the difference between the functions memmove() and memcpy()?
How do you print a string on the printer?
Can you use the function fprintf() to display the output on the screen?

JAVA QUESTIONS

What is the difference between an Abstract class and Interface?
What is user defined exception?
What do you know about the garbage collector?
What is the difference between java and c++?
In an htm form I have a button which makes us to open another page in 15 seconds. How will you do that?
What is the difference between process and threads?
What is update method called?
Have you ever used HashTable and Directory?
What are statements in Java?
What is a JAR file?
What is JNI?
What is the base class for all swing components?
What is JFC?
What is the difference between AWT and Swing?
Considering notepad/IE or any other thing as process, What will happen if you start notepad or IE 3 times ? Where three processes are started or three threads are started?
How does thread synchronization occur in a monitor?
Is there any tag in htm to upload and download files?
Why do you canvas?
How can you know about drivers and database information ?
What is serialization?
Can you load the server object dynamically? If so what are the 3 major steps involved in it?
What is the layout for toolbar?
What is the difference between Grid and Gridbaglayout?
How will you add panel to a frame?
Where are the card layouts used?
What is the corresponding layout for card in swing?
What is light weight component?
Can you run the product development on all operating systems?
What are the benefits if Swing over AWT?
How can two threads be made to communicate with each other?
What are the files generated after using IDL to java compiler?
What is the protocol used by server and client?
What is the functionability stubs and skeletons?
What is the mapping mechanism used by java to identify IDL language?
What is serializable interface?
What is the use of interface?
Why is java not fully objective oriented?
Why does java not support multiple inheritance?
What is the root class for all java classes?
What is polymorphism?
Suppose if we have a variable 'I' in run method, if I can create one or more thread each thread will occupy a separate copy or same variable will be shared?
What are virtual functions?
Write down how will you create a Binary tree?
What are the traverses in binary tree?
Write a program for recursive traverse?
What are session variable in servlets?
What is client server computing?
What is constructor and virtual function? Can we call a virtual function in a constructor?
Why do we use oops concepts? What is its advantage?
What is middleware? What is the functionality of web server?
Why is java not 100% pure oops?
When will you use an interface and abstract class?
What is the exact difference in between Unicast and Multicast object? Where will it be used?
What is the main functionality of the remote reference layer?
How do you download stubs from Remote place?
I want to store more than 10 objects in a remote server? Which methodology will follow?
What is the main functionality of Prepared Statement?
What is meant by Static query and Dynamic query?
What are Normalization Rules? Define Normalization?
What is meant by Servelet? What are the parameters of service method?
What is meant by Session? Explain something about HTTP Session Class?
In a container there are 5 components. I want to display all the component names, how will you do that?
Why there are some null interface in JAVA? What does it mean? Give some null interface in JAVA?
Tell some latest versions in JAVA related areas?
What is meant by class loader? How many types are there? When will we use them?
What is meant by flickering?
What is meant by distributed application? Why are we using that in our application?
What is the functionality of the stub?
Explain about version control?
Explain 2-tier and 3-tier architecture?
What is the role of Web Server?
How can we do validation of the fields in a project?
What is meant by cookies? Explain the main features?
Why java is considered as platform independent?
What are the advantages of java over C++?
How java can be connected to a database?
What is thread?
What is difference between Process and Thread?
Does java support multiple inheritance? if not, what is the solution?
What are abstract classes?
What is an interface?
What is the difference abstract class and interface?
What are adapter classes?
what is meant wrapper classes?
What are JVM.JRE, J2EE, JNI?
What are swing components?
What do you mean by light weight and heavy weight components?
What is meant by function overloading and function overriding?
Does java support function overloading, pointers, structures, unions or linked lists?
What do you mean by multithreading?
What are byte codes?
What are streams?
What is user defined exception?
In an htm page form I have one button which makes us to open a new page in 15 seconds. How will you do that?

MICROPROCESSOR QUESTIONS

What is the difference between an Abstract class and Interface?
What is user defined exception?
What do you know about the garbage collector?
What is the difference between java and c++?
In an htm form I have a button which makes us to open another page in 15 seconds. How will you do that?
What is the difference between process and threads?
What is update method called?
Have you ever used HashTable and Directory?
What are statements in Java?
What is a JAR file?
What is JNI?
What is the base class for all swing components?
What is JFC?
What is the difference between AWT and Swing?
Considering notepad/IE or any other thing as process, What will happen if you start notepad or IE 3 times ? Where three processes are started or three threads are started?
How does thread synchronization occur in a monitor?
Is there any tag in htm to upload and download files?
Why do you canvas?
How can you know about drivers and database information ?
What is serialization?
Can you load the server object dynamically? If so what are the 3 major steps involved in it?
What is the layout for toolbar?
What is the difference between Grid and Gridbaglayout?
How will you add panel to a frame?
Where are the card layouts used?
What is the corresponding layout for card in swing?
What is light weight component?
Can you run the product development on all operating systems?
What are the benefits if Swing over AWT?
How can two threads be made to communicate with each other?
What are the files generated after using IDL to java compiler?
What is the protocol used by server and client?
What is the functionability stubs and skeletons?
What is the mapping mechanism used by java to identify IDL language?
What is serializable interface?
What is the use of interface?
Why is java not fully objective oriented?
Why does java not support multiple inheritance?
What is the root class for all java classes?
What is polymorphism?
Suppose if we have a variable 'I' in run method, if I can create one or more thread each thread will occupy a separate copy or same variable will be shared?
What are virtual functions?
Write down how will you create a Binary tree?
What are the traverses in binary tree?
Write a program for recursive traverse?
What are session variable in servlets?
What is client server computing?
What is constructor and virtual function? Can we call a virtual function in a constructor?
Why do we use oops concepts? What is its advantage?
What is middleware? What is the functionality of web server?
Why is java not 100% pure oops?
When will you use an interface and abstract class?
What is the exact difference in between Unicast and Multicast object? Where will it be used?
What is the main functionality of the remote reference layer?
How do you download stubs from Remote place?
I want to store more than 10 objects in a remote server? Which methodology will follow?
What is the main functionality of Prepared Statement?
What is meant by Static query and Dynamic query?
What are Normalization Rules? Define Normalization?
What is meant by Servelet? What are the parameters of service method?
What is meant by Session? Explain something about HTTP Session Class?
In a container there are 5 components. I want to display all the component names, how will you do that?
Why there are some null interface in JAVA? What does it mean? Give some null interface in JAVA?
Tell some latest versions in JAVA related areas?
What is meant by class loader? How many types are there? When will we use them?
What is meant by flickering?
What is meant by distributed application? Why are we using that in our application?
What is the functionality of the stub?
Explain about version control?
Explain 2-tier and 3-tier architecture?
What is the role of Web Server?
How can we do validation of the fields in a project?
What is meant by cookies? Explain the main features?
Why java is considered as platform independent?
What are the advantages of java over C++?
How java can be connected to a database?
What is thread?
What is difference between Process and Thread?
Does java support multiple inheritance? if not, what is the solution?
What are abstract classes?
What is an interface?
What is the difference abstract class and interface?
What are adapter classes?
what is meant wrapper classes?
What are JVM.JRE, J2EE, JNI?
What are swing components?
What do you mean by light weight and heavy weight components?
What is meant by function overloading and function overriding?
Does java support function overloading, pointers, structures, unions or linked lists?
What do you mean by multithreading?
What are byte codes?
What are streams?
What is user defined exception?
In an htm page form I have one button which makes us to open a new page in 15 seconds. How will you do that?

C++ QUESTIONS

What is a class?
What is an object?
What is the difference between an object and a class?
What is the difference between class and structure?
What is public, protected, private?
What are virtual functions?
What is friend function?
What is a scope resolution operator?
What do you mean by inheritance?
What is abstraction?
What is polymorphism? Explain with an example.
What is encapsulation?
What do you mean by binding of data and functions?
What is function overloading and operator overloading?
What is virtual class and friend class?
What do you mean by inline function?
What do you mean by public, private, protected and friendly?
When is an object created and what is its lifetime?
What do you mean by multiple inheritance and multilevel inheritance? Differentiate between them.
Difference between realloc() and free?
What is a template?
What are the main differences between procedure oriented languages and object oriented languages?
What is R T T I ?
What are generic functions and generic classes?
What is namespace?
What is the difference between pass by reference and pass by value?
Why do we use virtual functions?
What do you mean by pure virtual functions?
What are virtual classes?
Does c++ support multilevel and multiple inheritance?
What are the advantages of inheritance?
When is a memory allocated to a class?
What is the difference between declaration and definition?
What is virtual constructors/destructors?
In c++ there is only virtual destructors, no constructors. Why?
What is late bound function call and early bound function call? Differentiate.
How is exception handling carried out in c++?
When will a constructor executed?
What is Dynamic Polymorphism?
Write a macro for swapping integers.

ADVANCE JAVA QUESTIONS :

What is RMI?
Explain about RMI Architecture?
What are Servelets?
What is the use of servlets?
Explain RMI Architecture?
How will you pass values from htm page to the servlet?
How do you load an image in a Servelet?
What is purpose of applet programming?
How will you communicate between two applets?
What IS the difference between Servelets and Applets?
How do you communicate in between Applets and Servlets?
What is the difference between applet and application?
What is the difference between CGI and Servlet?
In the servlets, we are having a web page that is invoking servlets ,username and password? which is checks in database? Suppose the second page also if we want to verify the same information whether it will connect to the database or it will be used previous information?
What are the difference between RMI and Servelets?
How will you call an Applet using Java Script Function?
How can you push data from an Applet to a Servlet?
What are 4 drivers available in JDBC? At what situation are four of the drivers used?
If you are truncated using JDBC , how can you that how much data is truncated?
How will you perform truncation using JDBC?
What is the latest version of JDBC? What are the new features added in that?
What is the difference between RMI registry and OS Agent?
To a server method, the client wants to send a value 20, with this value exceeds to 20 a message should be sent to the client . What will you do for achieving this?
How do you invoke a Servelet? What is the difference between doPost method and doGet method?
What is difference between the HTTP Servelet and Generic Servelet? Explain about their methods and parameters?
Can we use threads in Servelets?
Write a program on RMI and JDBC using Stored Procedure?
How do you swing an applet?
How will you pass parameters in RMI? Why do you serialize?
In RMI ,server object is first loaded into memory and then the stub reference is sent to the client. true or false?
Suppose server object not loaded into the memory and the client request for it. What will happen?
What is the web server used for running the servelets?
What is Servlet API used for connecting database?
What is bean? Where can it be used?
What is the difference between java class and bean?
Can we sent objects using Sockets?
What is the RMI and Socket?
What is CORBA?
Can you modify an object in corba?
What is RMI and what are the services in RMI?
What are the difference between RMI and CORBA?
How will you initialize an Applet?
What is the order of method invocation in an Applet?
What is ODBC and JDBC? How do you connect the Database?
What do you mean by Socket Programming?
What is difference between Generic Servlet and HTTP Servelet?
What you mean by COM and DCOM?
what is e-commerce?

Operating System Questions:

What are the basic functions of an operating system?
Explain briefly about, processor, assembler, compiler, loader, linker and the functions executed by them.
What are the difference phases of software development? Explain briefly?
Differentiate between RAM and ROM?
What is DRAM? In which form does it store data?
What is cache memory?
What is hard disk and what is its purpose?
Differentiate between Complier and Interpreter?
What are the different tasks of Lexical analysis?
What are the different functions of Syntax phase, Sheduler?
What are the main difference between Micro-Controller and Micro- Processor?
Describe different job scheduling in operating systems.
What is a Real-Time System ?
What is the difference between Hard and Soft real-time systems ?
What is a mission critical system ?
What is the important aspect of a real-time system ?
If two processes which shares same system memory and system clock in a distributed system, What is it called?
What is the state of the processor, when a process is waiting for some event to occur?
What do you mean by deadlock?
Explain the difference between microkernel and macro kernel.
Give an example of microkernel.
When would you choose bottom up methodology?
When would you choose top down methodology?
Write a small dc shell script to find number of FF in the design.
Why paging is used ?
Which is the best page replacement algorithm and Why? How much time is spent usually in each phases and why?
Difference between Primary storage and secondary storage?
What is multi tasking, multi programming, multi threading?
Difference between multi threading and multi tasking?
What is software life cycle?
Demand paging, page faults, replacement algorithms, thrashing, etc.
Explain about paged segmentation and segment paging
While running DOS on a PC, which command would be used to duplicate the entire diskette?

DATA STRUCTURE QUESTIONS:

What is a data structure?
What does abstract data type means?
Evaluate the following prefix expression " ++ 26 + - 1324" (Similar types can be asked)
Convert the following infix expression to post fix notation ((a+2)*(b+4)) -1 (Similar types can be asked)
How is it possible to insert different type of elements in stack?
Stack can be described as a pointer. Explain.
Write a Binary Search program
Write programs for Bubble Sort, Quick sort
Explain about the types of linked lists
How would you sort a linked list?
Write the programs for Linked List (Insertion and Deletion) operations
What data structure would you mostly likely see in a non recursive implementation of a recursive algorithm?
What do you mean by Base case, Recursive case, Binding Time, Run-Time Stack and Tail Recursion?
Explain quick sort and merge sort algorithms and derive the time-constraint relation for these.
Explain binary searching, Fibinocci search.
What is the maximum total number of nodes in a tree that has N levels? Note that the root is level (zero)
How many different binary trees and binary search trees can be made from three nodes that contain the key values 1, 2 & 3?
A list is ordered from smaller to largest when a sort is called. Which sort would take the longest time to execute?
A list is ordered from smaller to largest when a sort is called. Which sort would take the shortest time to execute?
When will you sort an array of pointers to list elements, rather than sorting the elements themselves?
The element being searched for is not found in an array of 100 elements. What is the average number of comparisons needed in a sequential search to determine that the element is not there, if the elements are completely unordered?
What is the average number of comparisons needed in a sequential search to determine the position of an element in an array of 100 elements, if the elements are ordered from largest to smallest?
Which sort show the best average behavior?
What is the average number of comparisons in a sequential search?
Which data structure is needed to convert infix notations to post fix notations?
What do you mean by:
Syntax Error
Logical Error
Runtime Error
How can you correct these errors?
In which data structure, elements can be added or removed at either end, but not in the middle?
How will inorder, preorder and postorder traversals print the elements of a tree?
Parenthesis are never needed in prefix or postfix expressions. Why?
Which one is faster? A binary search of an orderd set of elements in an array or a sequential search of the elements.

ELECTRONICS QUESTIONS:

What is meant by D-FF?
What is the basic difference between Latches and Flip flops?
What is a multiplexer?
How can you convert an SR Flip-flop to a JK Flip-flop?
How can you convert an JK Flip-flop to a D Flip-flop?
What is Race-around problem? How can you rectify it?
Which semiconductor device is used as a voltage regulator and why?
What do you mean by an ideal voltage source?
What do you mean by zener breakdown and avalanche breakdown?
What are the different types of filters?
What is the need of filtering ideal response of filters and actual response of filters?
What is sampling theorem?
What is impulse response?
Explain the advantages and disadvantages of FIR filters compared to IIR counterparts.
What is CMRR? Explain briefly.
What do you mean by half-duplex and full-duplex communication? Explain briefly.
Which range of signals are used for terrestrial transmission?
What is the need for modulation?
Which type of modulation is used in TV transmission?
Why we use vestigial side band (VSB-C3F) transmission for picture?
When transmitting digital signals is it necessary to transmit some harmonics in addition to fundamental frequency?
For asynchronous transmission, is it necessary to supply some synchronizing pulses additionally or to supply or to supply start and stop bit?
BPFSK is more efficient than BFSK in presence of noise. Why?
What is meant by pre-emphasis and de-emphasis?
What do you mean by 3 dB cutoff frequency? Why is it 3 dB, not 1 dB?
What do you mean by ASCII, EBCDIC?