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

C Interview Questions

Questions Answers Views Company eMail

What is main void in c?

1 1308

Can we declare variables anywhere in c?

961

What is extern variable in c with example?

967

Why we use stdio h in c?

989

Why void is used in c?

965

What is the value of uninitialized variable in c?

992

What is the use of typedef in c?

1002

What is volatile variable in c?

1062

What is variable and explain rules to declare variable in c?

1034

Why we use break in c?

950

Is return a keyword in c?

1041

What is scope and lifetime of a variable in c?

1006

What are the types of variables in c?

994

What are external variables in c?

1051

Why main is not a keyword in c?

1193

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Un-Answered Questions { C }

program to convert a integer to string in c language'

2416

i have to apply for the rbi for the post of officers. i need to know abt the entrance questions whether it may be aps or techinical....

1933

What is the g value paradox?

1118

Explain what is the benefit of using an enum rather than a #define constant?

1186

write a c program in such a way that if we enter the today date the output should be next day's date.

2155

to find the closest pair

2296

Write a factorial program using C.

1031

what is the difference between class and unio?

2314

What does stand for?

1051

How can I open a file so that other programs can update it at the same time?

1150

List the difference between a While & Do While loops?

1059

What is the newline escape sequence?

1034

What are the parts of c program?

1056

When I set a float variable to, say, 3.1, why is printf printing it as 3.0999999?

1011

What are the features of c languages?

1046

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