What is a null string in c?


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More C Interview Questions

What is the hardest programming language?

0 Answers  


what is a c-language.what is do.

4 Answers   HCL,


Tell me what are bitwise shift operators?

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How does free() know explain how much memory to release?

0 Answers  


Describe explain how arrays can be passed to a user defined function

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Explain the advantages of using macro in c language?

0 Answers  


Discuss similarities and differences of Multiprogramming OS and multiprocessing OS?

4 Answers   TCS,


input may any number except 1,output will always 1.. conditions only one variable should be declare,don't use operators,expressions,array,structure

4 Answers   IBM,


what is the use of getch() function in C program.. difference b/w getch() and getche()??

29 Answers   HCL, IBM, Infosys, TCS, Wipro,


An application package has been provided to you without any documents for the following application. The application needs to be tested. How will you proceed?

0 Answers   Aspire, Infogain,


What is the advantage of c?

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What are the various types of control structures in programming?

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