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

C Interview Questions

Questions Answers Views Company eMail

How are structure passing and returning implemented?

1085

Explain the properties of union.

1130

Which one to choose from 'initialization lists' or 'assignment', for the use in the constructor?

1133

What are the advantages of external class?

1119

What are the advantages of union?

1117

How does normalization of huge pointer works?

1226

Explain the meaning of keyword 'extern' in a function declaration.

1203

Differentiate between declaring a variable and defining a variable?

1087

When should you not use a type cast?

1177

what is the format specifier for printing a pointer value?

1069

Explain null pointer.

1187

Why are all header files not declared in every c program?

1146

Why can't I perform arithmetic on a void* pointer?

1154

Explain goto?

1200

What are header files? What are their uses?

1280

Post New C Questions

Un-Answered Questions { C }

Why does everyone say not to use gets?

1197

What is multidimensional arrays

1172

What is an operator?

1124

Explain what are the different file extensions involved when programming in c?

1155

In C language, the variables NAME, name, and Name are all the same. TRUE or FALSE?

1261

How to declare pointer variables?

1309

Can you explain the four storage classes in C?

1165

What is the sizeof () operator?

1131

Can you write the algorithm for Queue?

2172

What is the deal on sprintf_s return value?

1186

What is the full form of getch?

1353

What is string constants?

1199

What is scanf_s in c?

1166

Where static variables are stored in c?

1165

If I have a char * variable pointing to the name of a function ..

1227

For More Un-Answered { C } Questions Click Here