C Interview Questions
Questions Answers Views Company eMail

What are Storage Classes in C ?

CTS, HP, IBM, Maharaja Whiteline, Tamil Nadu Open University TNOU, TATA, TCS, Wipro,

32 100827

How the processor registers can be used in C ?

HP,

7 12392

What is an volatile variable?

HP,

15 28768

How to access or modify the const variable in c ?

HCL, HP,

16 29149

What is structure padding ?

HP,

3 26939

What is structure packing ?

HP,

2 11830

How to implement call back functions ?

HP,

3 7592

What is an anonymous union and where to apply that ?

HP,

3 7742

How to implement variable argument functions ?

HP,

1 6986

What are advantages and disadvantages of recursive calling ?

College School Exams Tests, Evolving Systems, HP, Jyoti Ltd, Sage, Wipro,

12 90895

How the C program can be compiled?

HP,

11 14855

What are the preprocessors?

HP,

8 11593

what are the various memory handling mechanisms in C ?

HP,

4 8996

what is a function pointer and how all to declare ,define and implement it ???

Honeywell,

4 8603

Give a fast way to multiply a number by 7

Accenture, Aricent, Microsoft,

15 40648


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Un-Answered Questions { C }

Under what circumstances does a name clash occur?

140


Write a program to check whether a number is prime or not using c?

101


What are c preprocessors?

116


How to implement a packet in C

1880


what do you mean by enumeration constant?

107






What are the different types of errors?

117


How many data structures are there in c?

89


What are lookup tables in c?

62


Can two or more operators such as and be combined in a single line of program code?

158


what is the basis for selection of arrays or pointers as data structure in a program

3287


Explain the use of bit fieild.

120


If a variable is a pointer to a structure, then which operator is used to access data members of the structure through the pointer variable?

141


Explain main function in c?

128


Please send me WIPRO technical question to my mail ID.. its nisha_g28@yahoo.com please its urgent

1032


What is typedf?

112