C Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

C Interview Questions

Questions Answers Views Company eMail

How does memset() work in C?

2 933

What is the difference between exit() and _exit()?

2 992

What are dynamically linked and statically linked libraries?

2 914

How does the assert() function work?

2 1096

What is the purpose of the fflush() function in C?

2 1030

What is the difference between fork() and vfork()?

2 1046

What are signals in C?

2 953

What is a Deque?

2 1188

Which sorting algorithm is the best?

1 1039

How does variable declaration affect memory?

1 1034

How do you determine if a string is a palindrome?

1 1221

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Un-Answered Questions { C }

hello freinds next week my interview in reliance,nybody has an idea about it intervew questions..so tell

2176

What is a newline escape sequence?

1098

How will you delete a node in DLL?

1286

How do you use a pointer to a function?

1081

Which of these functions is safer to use : fgets(), gets()? Why?

1096

What is a far pointer in c?

1043

What is a struct c#?

1049

Distinguish between actual and formal arguments.

1075

printf(), scanf() these are a) library functions b) userdefined functions c) system functions d) they are not functions

1156

Where are the auto variables stored?

1144

What are the advantages of c language?

1091

In c programming, explain how do you insert quote characters (? And ?) Into the output screen?

1243

What is c programming structure?

1192

typedef enum { html, java, javascript, perl, cgi } lang;The above statement defines a : a) Union b) User defined type c) Enumerated variable d) none

1199

What is cohesion in c?

983

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