Write a program to print reverse of a given number.
#include<stdio.h> int Reverse_of_Digits(int); int main() { int num; //int s; printf("Enter Number = "); scanf("%d",&num); printf("Reverse of Digits of a Number %d is = %d\n",num,Reverse_of_Digits(num)); //for(s=0;num;s = 10*s + num%10,num=num/10); return 0; } int Reverse_of_Digits(int n) { int sum = 0; while(n) { sum = 10 * sum + n % 10; n = n/10; } return sum; }
Output
Enter Number = 54321 Reverse of Digits of a Number 54321 is = 12345