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

C Interview Questions

Questions Answers Views Company eMail

Can we initialize extern variable in c?

1140

What is int main () in c?

1093

Are negative numbers true in c?

1069

What is a static variable in c?

1130

Where static variables are stored in c?

1112

Are global variables static in c?

1171

What is scope rule of function in c?

1102

What is dynamic variable in c?

1035

What is static and auto variables in c?

1091

What is sizeof array in c?

1062

What is the purpose of void pointer?

1036

What is declaration and definition in c?

1100

What are void pointers in c?

999

What is scope of variable in c?

1046

What is difference between static and global variable in c?

1061

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Un-Answered Questions { C }

Define the scope of static variables.

1134

What is actual argument?

1067

What is a static function in c?

1172

What does the function toupper() do?

1136

What is the difference between far and near ?

1198

Is there any demerits of using pointer?

1075

How to create struct variables?

1115

What is difference between static and global variable in c?

1061

How can I automatically locate a programs configuration files in the same directory as the executable?

1175

how we can make 3d venturing graphics on outer interface

4835

What is the difference between Printf(..) and sprint(...) ?

1545

What are run-time errors?

1124

What is a char c?

1043

Do variables need to be initialized?

1060

How can you find the exact size of a data type in c?

1005

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