23 August 2018

C Program to check given string is palindrome (or) not.

//Program to check given string is palindrome (or) not.
#include<stdio.h>
#include<string.h>
int main()
    {
    char s[50];
    printf("\n enter a string : ");
    scanf("%s",s);
    int i=0,j,is_palin=1;
    j=strlen(s)-1;
    while(i<j)
        {
        if(s[i]!=s[j])
                   {
            is_palin=0;
            break;
             }
        else
             {
            ++i;
            --j;
             }
        }
    if(is_palin)
        printf("\n It is palindrome \n");
    else
        printf("\n It is not palindrome \n");
return 0;
}

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