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TCS Interview Questions

Questions Answers Views Company eMail

What is Insertion sort, selection sort, bubble sort( basic differences among the functionality of the three sorts and not the exact algorithms)?

999

In DBMS, what are the two integrity rules used?

944

what are the two integrity rules used in DBMS?

1117

Difference between keyword and identifier.

1042

Differentiate between copy and default constructor.

1034

How is modularity introduced in C++?

1218

Differentiate between null and void pointers.

1180

Explain the difference between null pointer and void pointer.

1096

How would you implement two stacks using a single array?

994

What happens if an array goes out-of-bounds?

1087

Explain the difference between a list and array.

965

Explain the meaning of java applet.

1076

What is java Applet?

1112

How many JVMs can run on a single machine and what is the meaning of Just-In-Time (JIT) compiler?

1458

Can you explain why software is called a product?

1000

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TCS Interview Questions

Un-Answered Questions

What is a singleton object in scala?

Does sql view stored data?

961

Explain junit. What are annotations?

1012

How we can send data to server using ajax?

997

What are your aspirations?

1167

Explain deep copy?

1064

write a program in C that prompts the user for today's date,tomorrow's date and display the results.Use structures for today's date,tomorrow's date and an array to hold the days for each month of the year.

5463

How to do bluetooth setting?

962

What is a digital signature and what is authentication ?

3246

What is object constraint language?

1038

I have kept recovery catalog on same target database and taken backup of target DB to disk. deleted the target DB & tried to restore and revoer DB using the backup on disk but it is not possible, how do we restore & recover DB

1937

What is Joule Brayton Cycle?

1242

What is the difference between Flex 2.0 & 3.0?

Should I use xml or text, javascript, or html as a return type?

880

In the token-passing mutual exclusion algorithm, is the timestamping used to reset clocks and correct drifts, as in the distributed queue algorithms? if not, what is the function of the timestamping?

2689