Reversing a Number ( C Program )

Recursive C Program:

Aim: To Reverse the Given Number.

Program:
#include<stdio.h>
int reverse(int n)
void main()
{
  int num,Res;
printf("Enter the Number:");
scanf("%d",&num);
Res=reverse(num);
printf("\nThe Reverse Number of %d is %d",num,Res);
}
int reverse(int n)
{
int Rem,Rev;
while(n>0)
   {
      Rem=n%10;
      Rev=Rev*10+Rem;
       n=n/10;
    }
return (Rev);
}

Output:
Enter the Number: 123
The Reverse Number of 123 is 321

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