## multiply two linked lists

Write a c program to multiply two linked lists where each lined list node represents a number. For example one linked list represents the number 1230 and another linked...

## c program to convert binary number into decimal

write c program to convert binary number into decimal. Both the decimal number system and the binary number system are positional number systems. The binary system has only two...

## C Program to Convert a Decimal Number to Binary

Write a C Program to Convert a Decimal Number to Binary. Program should take decimal number as input and print its binary equivalent as output. The decimal number system...

## XOR Magic in programming

XOR Magic in programming is well known. The Exclusive-OR boolean expression is widely used in digital circuits. Today we will discuss its benefits and uses in computer programming. Boolean...

## line segment intersection

Line segment intersection is classic computer science problem related to computer graphics or computed geometry. Your given two line segments and you need to write c or c++ program...

## Mirror of Binary tree : C program

Write a C/C++ program to convert a binary tree into its mirror image. We can see that right side tree is mirror of left side tree in the...

## kth largest element in array in c

Write a C program to find kth largest elements in array in c ( from given unordered list or array). For example if given list is 2,3,4,5,12,8,10,6,20,7,21, 22 ,25...

## Given two arrays find which number is not present in the second array

Given two arrays find which number is not present in the second array. For example if first array is { 1,2,3,4,5 } and second array {2,3,1,0,5}, 4 is missing...

## count number of 1s in binary

Write an efficient function in c to print the count of 1s in binary representation of a given number. For example if given number is 7 then its binary...

## Reverse a Linked List using Recursion in C

Interview Question on link list Write a recessive function to reverse a singly linked list in c? some time interviewer at beginning level can ask this type of question to test...