C Interview Questions
Questions Answers Views Company eMail

write a c programme for add of two numbers with out use of arthematic operators

2 3635

from which concept of 'c', the static member function of 'c++' has came?

Bosch,

1 2840

how to construct a simulator keeping the logical boolean gates in c

1722

code for reverse alternate words from astring

IBM,

1 11727

Q-1: Create a structure to specify data on students given below: Roll number, Name, Department, Course, Year of joining Assume that there are not more than 450 students in the college.

8 45109

code for inverse a matrix

1600

code for find determinent of amatrix

1511

code for replace tabs with equivalent number of blanks

Bosch,

1631

find the output? void r(int a[],int c, int n) { if(c>n) { a[c]=a[c]+c; r(a,++c,n); r(a,++c,n); } } int main() { int i,a[5]={0}; r(a,0,5); for(i=0;i<5;i++) printf("\n %d",a[i]); getch(); }

Microsoft,

1855

Can you explain what keyboard debouncing is, and where and why we us it? please give some examples

CSC, Wipro,

1648

write a statement to display all the elements array M(in reverse order? int M[8]={20,21,22,23,24,25,26,27};

5 4552

how to use virual function in real time example

CTS, Wipro,

1 3722

In this problem you are to write a program that will cut some number of prime numbers from the list of prime numbers between 1 and N.Your program will read in a number N; determine the list of prime numbers between 1 and N; and print the C*2 prime numbers from the center of the list if there are an even number of prime numbers or (C*2)-1 prime numbers from the center of the list if there are an odd number of prime numbers in the list.

1374

Give the Output : * * * * * * * * * *

2 3115

why wipro wase

Wipro,

1823


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Un-Answered Questions { C }

What is sizeof in c?

565


What is the difference between typedef struct and struct?

592


provide an example of the Group by clause, when would you use this clause

1705


What is the c language function prototype?

642


What is the difference between char array and char pointer?

525






List the variables are used for writing doubly linked list program.

1615


What is the scope of an external variable in c?

563


What is bss in c?

596


What is a program?

659


What is the purpose of 'register' keyword in c language?

622


How to compare array with pointer in c?

615


Is calloc better than malloc?

570


What are examples of structures?

589


Explain what is wrong with this statement? Myname = ?robin?;

990


What do you mean by Recursion Function?

627