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

C Interview Questions

Questions Answers Views Company eMail

Tell me a C program to display the following Output? 1 1 1 1 1 2 2 2 2 3 3 3 4 4 5

3 5511

Output for following program using for loop only * * * * * * * * * * * * * * *

3 5391

program for following output using for loop? 1 2 2 3 3 3 4 4 4 4 5 5 5 5 5

Aptech, Infosys,

8 31209

program for following output using for loop? 1 2 3 4 5 2 3 4 5 3 4 5 4 5 5

Infosys,

8 10987

simple program of graphics and their output display

Elysium,

2001

If the static variable is declared as global, will it be same as extern?

Samsung,

1 6753

How to print India by nested loop? I IN IND INDI INDIA

NIIT, Wipro,

4 18573

simple program of graphics and thier outpu display with a want what is out put of graohics in c language

CSC, HCL,

1 3739

A SIMPLE PROGRAM OF GRAPHICS AND THEIR OUTPUT I WANT SEE WAHAT OUTOUT OF GRAPHICS PROGRAM

HCL,

2133

plz let me know how to become a telecom protocol tester. thank you.

2191

If input is 123 then how to print 100 and 20 and 3 seperately?

4 7193

An entire structure variable can be assigned to another structure variable if __________

Sasken, TCS, Tech Mahindra, Wipro,

3 22679

Give the logic for this #include #include void main() { clrscr(); int a=10,b; b=++a + ++a; printf("%d", b); getch(); } Output: 24......How?

Accenture,

2 5888

in malloc and calloc which one is fast and why?

1 5436

Difference between C and Embedded C?

1 4732

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Un-Answered Questions { C }

What is the correct declaration of main?

1213

Write a program to print “hello world” without using semicolon?

1123

How do I get an accurate error status return from system on ms-dos?

1129

Explain zero based addressing.

1031

What are global variables and how do you declare them?

1102

Explain the difference between strcpy() and memcpy() function?

1008

What is identifier in c?

1014

What are the parts of c program?

1102

Why does everyone say not to use gets?

1107

What is the difference between array and structure in c?

1170

write a program in C that prompts the user for today's date,tomorrow's date and display the results.Use structures for today's date,tomorrow's date and an array to hold the days for each month of the year.

5462

count = 0; for (i = 1;i < = 10; i++);count = count + i; Value of count after execution of the above statements will be a) 0 b) 11 c) 55 d) array

1096

What is the size of enum in c?

1119

Can a variable be both constant and volatile?

1125

How can I generate floating-point random numbers?

1132

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