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

C Interview Questions

Questions Answers Views Company eMail

what is unsigened char and what is the difference from char

2 4664

how does a general function , that accepts an array as a parameter, "knows" the size of the array ? How should it define it parameters list ?

Patni, TCS,

2 5157

what is the difference between : func (int list[], ...) or func (int *list , ....) - what is the difference if list is an array and if also if list is a pointer

2 4683

difference between string and array?

6 8219

what is the difference between c and c++?

7 11341

write a program which counts a product of array elements lower than 10.

1 3358

write a program to delete an item from a particular location of an linear array?

1 5065

what type of errors are checked during compilation

3 11561

How to run c Program without using IDE of c. means if program made in notepad.then how to compile by command prompt.

HP, TCS,

1 6188

what is a pointer

Bank Of America, TCS,

4 7487

what is the use of macro program

TCS,

1 4595

wht is the difference between KPO and BPO ?

Accenture, BPO, HCK, HCL, Infosys,

2 14489

a simple program in c language

IBM,

5 7308

what is the Output? int a=4 b=3; printf("%d%d%d%d%d%d",a++,++a,a++,a++,++a,a++); printf("%d%d%d%d%d%d",b--,b--,--b,b--,--b,--b);

IBM,

10 17147

int main(){ float f=8.0; if(f==8.0) printf("good"); else printf("bad"); } what is the answere and explain it?

3 5445

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Un-Answered Questions { C }

Is register a keyword in c?

1088

What is queue in c?

1157

What are data types in c language?

1109

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

1046

How does normalization of huge pointer works?

1230

What is data type long in c?

1116

What is wrong with this initialization?

1065

How main function is called in c?

1169

What are the basic data types associated with c?

1317

Explain zero based addressing.

1098

Write a program of advanced Fibonacci series.

1205

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

2096

Explain 'bit masking'?

1137

What is static function in c?

1166

Explain how can I convert a number to a string?

1207

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