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

C Interview Questions

Questions Answers Views Company eMail

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

1947

biggest of two no's with out using if condition statement

5 7659

what is default constructor?

HCL,

2 4622

4) Write a program that takes a 5 digit number and calculates 2 power that number and prints it. i have done maximum par but i m findind problem in the commented area. please help...

3 5910

how to find anagram without using string functions using only loops in c programming

Mind Tree, TCS,

1 10397

How to removing white spces in c programming only bu using loops

2 4651

how to find anagram without using string functions using only loops in c programming

3241

#include int main() { int i=0,j=1,k=2,m,n=0; m=i++&&j++&&k++||n++; printf("%d,%d,%d,%d,%d",i,j,k,m,n); }

Capital IQ, Sasken,

12 27633

Find the output? void main() {float a=2.0; printf("\nSize of a ::%d",sizeof(a)); printf("\nSize of 2.0 ::%d",sizeof(2.0));}

IBM, TCS,

11 16131

find largest of 3 no

8 10747

write a program in reverse the string without using pointer,array,global variable declaration,lib fun only using a function?

HCL,

5 15551

Is double link list a linear data structure? If Yes, Why?If No, Why?

4 13065

What is pre-emptive data structure and explain it with example?

3790

why we use pointer in c

HCL, TCS,

7 11477

how can i calculate mean,median,mode by using c program

HCL,

1 14172

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Un-Answered Questions { C }

List some of the dynamic data structures in C?

1306

Does c have function or method?

1064

WRITE A PROGRAM TO MERGE TWO SORTED ARRAY USING MERGE SORT TECHNIQUE..

2138

What is the difference between a free-standing and a hosted environment?

1196

Why do we need functions in c?

1084

What is a global variable in c?

1083

What is hashing in c?

1214

please give me some tips for the placement in the TCS.

2163

What is c standard library?

1272

What is function what are the types of function?

1060

Explain how can I avoid the abort, retry, fail messages?

1107

What is extern c used for?

1121

Can you please compare array with pointer?

1156

How to draw the flowchart for structure programs?

9397

please explain every phase in the "SDLC" in the dotnet.

2676

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