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

C Interview Questions

Questions Answers Views Company eMail

Write a c pgm for leap year

College School Exams Tests, IBM, TCS,

11 19222

c pgm count no of lines , blanks, tabs in a para(File concept)

2 7496

What is the difference function call by value & function call by reference?

6 9271

What is the difference b/w Structure & Class?

3 5960

What is the difference b/w Structure & Union?

3 6978

What is the difference b/w Structure & Array?

6 8906

difference between malloc and calloc

HCL, Wipro,

3 8881

A stack can be implemented only using array?if not what is used?

InterGlobal,

3 6305

Whether there can be main inside another main?If so how does it work?

Sail, Wipro,

14 22715

Program to find larger of the two numbers without using if-else,while,for,switch

iNautix, Wipro,

11 25425

what is linkage error when it occurs in c program

3 12633

what is difference between array,strutter,union and pointers

CTS, Lovely Professional University, Mannar Company,

3 32620

ratio,age,persentage

2112

please give me a VIRTUSA sample palcement papers.... you will only send TECHNICAL SECTION..... that is help for me Advance Thanks........................

1979

what is the difference between i++ and ++i?

5 9182

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Un-Answered Questions { C }

Describe wild pointers in c?

1076

what is a function method?give example?

2337

What is bin sh c?

1010

Write a C/C++ program to add a user to MySQL. The user should be permitted to only "INSERT" into the given database.

1942

Explain pointers in c programming?

1085

to print the salary of an employee according to follwing calculation: Allowances:HRA-20% of BASIC,DA-45% of BASIC,TA-10%. Deductions:EPF-8% of BASIC,LIC-Rs.200/-Prof.Tax:Rs.200/- create c language program?

2109

Explain how many levels deep can include files be nested?

1041

How variables are declared in c?

1009

Q.1 write a program to create binary tree 1 to 16 numbers? Q.2 write a program to creat a binary search tree for the member that is given by user?

2514

What is integer constants?

1033

Which type of language is c?

1036

what is reason of your company position's in india no. 1.

2266

a construct the"else" part of "if" statement contains anoth "if else" statement is called a) if-else b) else-if-else c) if-else-if-else d) chain if/if-else-if

1109

Is there any demerits of using pointer?

1034

write a program to copy the string using switch case?

2865

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