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

C Interview Questions

Questions Answers Views Company eMail

what is unsigened char and what is the difference from char

2 4537

how does a general function , that accepts an array as a parameter, "knows" the size of the array ? How should it define it parameters list ?

Patni, TCS,

2 5061

what is the difference between : func (int list[], ...) or func (int *list , ....) - what is the difference if list is an array and if also if list is a pointer

2 4590

difference between string and array?

6 7964

what is the difference between c and c++?

7 11096

write a program which counts a product of array elements lower than 10.

1 3293

write a program to delete an item from a particular location of an linear array?

1 4990

what type of errors are checked during compilation

3 11418

How to run c Program without using IDE of c. means if program made in notepad.then how to compile by command prompt.

HP, TCS,

1 6109

what is a pointer

Bank Of America, TCS,

4 7344

what is the use of macro program

TCS,

1 4503

wht is the difference between KPO and BPO ?

Accenture, BPO, HCK, HCL, Infosys,

2 14373

a simple program in c language

IBM,

5 7136

what is the Output? int a=4 b=3; printf("%d%d%d%d%d%d",a++,++a,a++,a++,++a,a++); printf("%d%d%d%d%d%d",b--,b--,--b,b--,--b,--b);

IBM,

10 16888

int main(){ float f=8.0; if(f==8.0) printf("good"); else printf("bad"); } what is the answere and explain it?

3 5311

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Un-Answered Questions { C }

Explain what standard functions are available to manipulate strings?

1076

What are the types of i/o functions?

1345

Are pointers integer?

1014

i have a written test for microland please give me test pattern

2734

Explain what does the characters 'r' and 'w' mean when writing programs that will make use of files?

1254

What is difference between array and structure in c?

1192

How can I swap two values without using a temporary?

1110

Is c procedural or object oriented?

1017

When is a void pointer used?

1241

What are the benefits of c language?

1181

what are the 10 different models of writing an addition program in C language?

1897

Why is c fast?

1069

Are c and c++ the same?

1057

What are external variables in c?

1107

How pointer is different from array?

1080

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