C Interview Questions
Questions Answers Views Company eMail

diff. between *p and **p

3 3930

can u suggest me am in a confusion to choose whether to go to c programming or a software testing . am a graduate in B.sc(electronics).

1 1395

what is ANSI and ISO

HCL,

7 3877




what are far pointers?

1 2636

how to swap 2 numbers in a single statement?

2 3061

how to swap 2 numbers within a single statement?

4 4518

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

Microland,

1404

what is the meaning of 'c' language

3 2903




#include void main() { int a [5]; for (i=0; i<=4; i++) printf(ā€œ%dā€ ,a[i]); }

8 3944

Write a program using bitwise operators to invert even bits of a given number.

2 6540

Write a program to find whether the given number is prime or not?

6 7499

Write a program to print the prime numbers from 1 to 100?

7 30174

In C program, at end of the program we will give as "return 0" and "return 1", what they indicate? Is it mandatory to specify them?

5 3253

how to TOGGLE Nth bit of variable in a MACRO

NDS,

1 6726

write a c program to find the square of a 5 digit number and print the result.

Sasken, Accenture, Vimukti Technologies,

5 14103


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Un-Answered Questions { C }

how to print the character with maximum occurence and print that number of occurence too in a string given ?

1269


Linked list is a Linear or non linear explain if linear how it working as a non linear data structures

1013


How to write a code for reverse of string without using string functions?

825


5 Write an Algorithm to find the maximum and minimum items in a set of ā€˜nā€™ element.

821


i have to apply for the rbi for the post of officers. i need to know abt the entrance questions whether it may be aps or techinical....

783






hw can we delete an internal node of binary search tree the internal node has child node..plz write progarm

874


the factorial of non-negative integer n is written n! and is defined as follows: n!=n*(n-1)*(n-2)........1(for values of n greater than or equal to 1 and n!=1(for n=0) Perform the following 1.write a c program that reads a non-negative integer and computes and prints its factorial. 2. write a C program that estimates the value of the mathematical constant e by using the formula: e=1+1/!+1/2!+1/3!+.... 3. write a c program the computes the value ex by using the formula ex=1+x/1!+xsquare/2!+xcube/3!+....

16465


pgm to find any error in linklist(in single linklist check whether any node points any of previous nodes instead of next node)

1412


show how link list can be used to repersent the following polynomial i) 5x+2

914


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

656


while initialization of array why we use a[][2] why not a[2][]...?

1119


Write an algorithm for implementing insertion and deletion operations in a singly linked list using arrays ?

2174


If jack lies on Mon, Tue Wed and jill lies on Thursday, Friday and Saturday. If both together tell they lied yesterday. So c the given options and then c cos in the given dates one will be saying the truth and one will be lying. I got Thursday as option because jack is saying the truth he lied yest but jill is lying again as he lies on that day.

1053


What is C language ?

771


how can i write a program that prints out a box such that whenever i press any key8(coordinate number) on the keyboard, the box moves.

450