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

C Interview Questions

Questions Answers Views Company eMail

WAP to accept basic salary of an employee? Calculate it HRA=25%,DA=30%,PF=30%&net salary display all contents?

Wipro, Lovely Professional University, Finite Infotech,

6 22639

WAP to accept rollno,course name & marks of a student & display grade if total marks is above 200?

4 10964

WAP to accept first name,middle name & last name of a student display its initials?

NIIT, AITH,

5 12209

Blade logic interview question. 1st round is a written tests with 15 multiple questions from c and c++. All are simple basic question. Like int main () { Int i=65; Return printf(“%c”, i); } 2nd and 3rd round is technical interview. The position for which I was interview was core UNIX and c. Yes it is for system programming. The company has product name blade server. For their server they are creating their own command for their purpose. Example cd command. We can implement it in a c program by using the chdir() function. So the question asks related to PID, fork, pipe, shared memory, signal. Write a program in c which will act as cp command.

Infosys, BladeLogic,

1 9116

who did come first hen or agg

Infosys,

15 8364

what is the function of .h in #include in c ?

Wipro, HCL, IBM,

23 23058

what is the difference between #include and #include"stdio.h" ?

TCS,

6 24113

main() { printf("hello%d",print("QUARK test?")); }

5 3388

main() { int i,j,A; for(A=-1;A<=1;A++) prinf("%d\t",!!A); }

6 3312

#define f(x) main() { printf("\n%d",f(2+2)); }

5 3823

what is the function of void main()?

8 21345

write an algorithm which can find the largest number among the given list using binary search ............... this was asked in the interview

Satyam, Wipro, UNIS,

2 10925

what is the difference between normal variables and pointer variables..............

Infosys, Satyam, Vivekanand Education Society, HP,

15 44198

what is a static function

Satyam,

10 7083

hi friends how r u as soon in satyam my interview is start but i m very confusued ta wat i do plz help me frndz wat can i do plz tell me some question and answers related with "C" which r asked in the interview .

Infosys, Aegis, CDAC,

1034

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Un-Answered Questions { C }

Explain output of printf("Hello World"-'A'+'B'); ?

difference between Low, Middle, High Level languages in c ?

781

Hai what is the different types of versions and their differences

720

#include #include struct stu { int i; char j; }; union uni { int i; char j; }; void main() { int j,k; clrscr(); struct stu s; j=sizeof(s); printf("%d",j); union uni u; k=sizeof(u); printf("%d",k); getch(); } what is value of j and k.

2315

Can you think of a logic behind the game minesweeper.

831

i have a written test for microland please give me test pattern

1301

How to implement a packet in C

1527

cavium networks written test pattern ..

1977

how do you programme Carrier Sense Multiple Access

748

#include int main(){ int i=10; int *ptr=&i; *ptr=(int *)20; printf("%d",i); return 0; } Output: 20 can anyone explain how came the output is 20

157

how to make a scientific calculater ?

695

regarding pointers concept

725

a c code by using memory allocation for add ,multiply of sprase matrixes

1372

hi to every one .. how to view table pool after creating the pooled table? plz help me.. if any knows abt this ..

638

difference between object file and executable file

3945

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