Write a C program to check whether a given number is palindrome or not.


#include<stdio.h>
#include<conio.h>
void main()
 {
 int num,rem,sum=0,temp;
 clrscr();
 printf("\n enter the value of num");
 scanf("\n %d",&num);
 temp=num;
 while(num>0)
  {
  rem=num%10;
  sum=rem+(sum*10);
  num=num/10;
  }
  if(temp==sum)
    {
    printf("\n number is palindrome");
    }
   else
    {
    printf("\n number is not palindrome");
    }
  getch();
  }
/*output

 Enter the value of num=121
 Number is palindrome */