## C program for palindrome

A palindrome is a sequence of word,phrase or number which is same when you read either from forward direction or from backward direction.For examples string “DAD” is palindrome because...

## Check whether two Strings are Anagrams with C program

Two strings are said to be anagram of each other if letters of one string can be rearranged to produce the other string.like “abccd” and “accbd” , both the...

## 10 most common questions asked in interview

There are some question which are really important for a candidate. employers generally ask these questions and answer of these question is very important. in any job interview below...

## How to reverse words in a given string

Given an input string, reverse the string word by word.for example if input string is “i would be expert in c” the output should be “c in expert be...

## insertion sort

Insertion sort is a classical sorting algorithm, in which each element is compared with its previous elements. for example {1,3,5,34,6}. 3 is compared with 1 ,since 3 is greater...

## bubble sort algorithm with Video tutorial

Bubble sort is sorting algorithm in which 0th element is compare with 1st element and if 0th element is greater than 1st element then they are interchanged.1st element is...

## Selection sort with video tutorial

Selection sort is a classic computer science algorithm for sorting a list of unsorted numbers. for example consider an unsorted list {23,34,2,5,6}. If we arrange it in ascending order...

## Binary Search algorithm

Binary search is a divide and conquer strategy to find an element in a sorted list. The binary search is not feasible for unsorted array.Let us consider following array...