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

C Interview Questions

Questions Answers Views Company eMail

How to draw the flowchart for structure programs?

9398

code for copying two strings with out strcpy() function.

6 12589

what is data structure

Maveric, TCS,

5 7680

program for comparing 2 strings without strcmp()

4 8957

Dear Sir, we are required the bubble sorting programs Regs Prem

1 3690

write a program in c language for the multiplication of two matrices using pointers?

Ignou,

8 27802

how to find string length wihtout using c function?

6 10055

how to copy a string without using c function

5 9837

how to generate sparse matrix in c

3 41144

write a program that explain #define and # undef directive

1 4336

du u know test pattern for robosoft? Plz share

RoboSoft, TATA, Wipro,

1 9660

What is mean by Data Driven framework in QTP? Can any one answer me in details on this regard.

IBM,

2311

Is reference used in C?

1 4080

1.What is a Data Structure? Explain its need? 2.What is a Directed Graph? Write an algorithm to find whether a Directed Graph is connected or not? 3.Explain the process of converting a Tree to a Binary Tree.

Ignou, TCS,

4 13820

How we add our function in liabrary as liabrary function. Exp. we want use our int factorical(int); function as int pow(int,int); function working in math header file.

1 3947

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Un-Answered Questions { C }

Can we access the array using a pointer in c language?

1098

any "C" function by default returns an a) int value b) float value c) char value d) a & b

1140

What is variables in c?

1101

How can I call a function with an argument list built up at run time?

1289

What is n in c?

1114

write a program to find the given number is prime or not

4852

Explain modulus operator. What are the restrictions of a modulus operator?

1063

What is exit() function?

1075

What is the use of parallelize in spark?

1068

Why do we need functions in c?

1086

Why double pointer is used in c?

1091

What is the use of function overloading in C?

1219

Do you know what are the properties of union in c?

1134

What is the use of bit field?

1242

When I tried to go into a security sites I am denied access and a message appeared saying 'applet not initialize'. How can I rectify this problem.

2034

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