C program Reverse of a Number
#include<stdio.h>
int main()
{
int num, rev=0;
printf("Enter Digit: ");
scanf("%d",&num);
while(num!=0)
{
rev = (rev * 10) + (num%10);
num = num/10;
}
printf("Reverse Number is: %d", rev);
return 0;
}
Output
Enter Digit: 21469
Reverse Number is: 96412