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

C Interview Questions

Questions Answers Views Company eMail

whether itis a structured language?

Microsoft,

1 5250

what do structure language means?

Microsoft,

3 5866

how many keywords do C compile?

Microsoft, Practical Viva Questions,

7 12402

how to make program without <> in libray.

1995

how to make program without <> in library.

ADITI,

1 4408

How do we select the big element or any other operation from array which is read dynamically. user need to give the elements only no need to mention the size.

1914

how to find out the biggest element (or any other operation) in an array which is dynamic. User need not to mention the array size while executing.

3 5674

we have to use realloc only after malloc or calloc ? or we can use initially with out depending on whether we are using malloc or calloc in our program ?

2 5771

What is the difference between GETS();AND SCANF();

TCS,

4 58749

what is the difference between declaration and definition of a variable or function ?

3 7218

i have to apply for rbi before that i need to know the the syllabus for the entrance questions. whethet it may be aps or techinical

2329

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....

RBI,

1979

without using arithmatic operator convert an intger variable x into x+1

3 5486

without using arithmatic operator solve which number is greater??????????

Accenture,

1 5753

i want the code for printing the output as follows 4 4 3 3 2 2 1 1 0 1 1 2 2 3 3 4 4

2 4473

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Un-Answered Questions { C }

Why & is used in c?

1192

Why is c called a mid-level programming language?

1208

Can you mix old-style and new-style function syntax?

1102

Tell me when would you use a pointer to a function?

1066

What is ctrl c called?

1050

What kind of structure is a house?

1048

What do you mean by dynamic memory allocation in c? What functions are used?

1167

What is output redirection?

1223

What is a char in c?

999

What are the advantage of c language?

1054

There seem to be a few missing operators ..

1050

Why do we use pointer to pointer in c?

1086

What is array in C

1165

What is a void pointer in c?

1111

A function can make the value of a variable available to another by a) declaring the variable as global variable b) Passing the variable as a parameter to the second function c) Either of the two methods in (A) and (B) d) binary stream

1175

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