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

C Interview Questions

Questions Answers Views Company eMail

ATM machine and railway reservation class/object diagram

Zycus Infotech,

5248

if array a conatins 'n' elements and array b conatins 'n-1' elements.array b has all element which are present in array a but one element is missing in array b. find that element.

Parexel, Ram Infotech, Zycus Infotech,

18 27262

Why is conio.h not required when we save a file as .c and use clrscr() or getch() ?

2 5580

what is the difference between entry control and exit control statement?

Darbari Lal DAV Model School,

12 78162

How to add two numbers with using function?

Miracle Solutions,

2 5072

How to add two numbers with using function?

4 15574

array contains zeros and ones as elements.we need to bring zeros one side and one other side in single parse. ex:a[]={0,0,1,0,1,1,0,0} o/p={0,0,0,0,0,1,1,1}

Google, Motorola,

12 17364

how to print a statement in c without use of console statement ,with the help of if statement it should print

Satyam,

2 5212

main is a predefined or user define function if user defined why? if predefined whay?

TCS,

12 33036

what is a c-language.what is do.

HCL,

4 8720

how to find out the union of two character arrays?

2 6863

what is pointer ?

Kernex Micro Systems,

10 11936

totally how much header files r in c language

TCS,

8 11531

Every time i run a c-code in editor, getting some runtime error and editor is disposing, even after reinstalling the software what may be the problem?

2 4473

Hi how many types of software editions are there and their difference (like home editions, enterprise, standard etc) can u please help me

1950

Post New C Questions

Un-Answered Questions { C }

What does the c in ctime mean?

1092

What is structure pointer in c?

1052

What is scope of variable in c?

1046

What 'lex' does?

1184

What is the process to generate random numbers in c programming language?

1177

hi... can anyone help me to make a two-dimensinal arrays in finding the sum of two elements plzzz. thnx a lot...

1916

Using which language Test cases are added in .ptu file of RTRT unit testing???

4280

Can variables be declared anywhere in c?

1089

What is adt in c programming?

1164

What is character set?

1168

What are unions in c?

1028

How do you list a file’s date and time?

1066

Can a pointer be volatile in c?

983

What is a volatile keyword in c?

1165

When c language was developed?

1060

For More Un-Answered { C } Questions Click Here