Thursday, April 4, 2013

C++ Program to Check Palindrome Number

palindromic numbers - C++


#include<stdio.h>
#include <iostream>
using namespace std;

int main(){
    int num,r,sum=0,temp;

    cout << "Enter a number: ";
     cin >> num;

    for(temp=num;num!=0;num=num/10){
         r=num%10;
         sum=sum*10+r;
    }
    if(temp==sum)
         cout << temp << " is a palindrome";
    else
         cout << temp << " is not a palindrome";

    return 0;
}

OUTPUT:
Enter a number: 25
25 is not a palindrome



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2 comments:

  1. Good program there is another place where logic also explained
    palindrome number in c++

    ReplyDelete
  2. i saw a blogger who also sharing logics easy to understand

    http://cpluspluspoint.blogspot.com/2015/04/how-to-find-prime-number-in-c.html

    ReplyDelete