How to Check Palindrome Number or Not

Here you will get the source code of C++ program to check palindrome number or not.

Palindrome number are those number, which can be read same as from backward.

for example:-

12321, 12521, 131, 24542

Example of C++ Program to Check Palindrome Number or Not

#include <iostream>

using namespace std;

int main()

{

int num,temp,r,k=0;

cout<<"\nEnter a number: ";

cin>>num;

temp=num;

while(temp!=0)

{

r=temp%10;

temp=temp/10;

k=k*10+r;

}

if (k==num)

cout<<num <<" is a palindrome";

else

cout<<num<<" is not a palindrome";

return 0;

}

Output 1

Enter a number: 1234321
1234321 is a palindrome

Output 2

Enter a number: 123542
123542 is not a palindrome