Question

write a program to determine the reverse of a number using c++

Answer 1

#include<iostream.h>
#include<conio.h>

void main()
{
clrscr();
long n,rev=0,d;
cout<<"Enter the number:";
cin>>n;

while(n!=0)
{
d=n%10;
rev=(rev*10)+d;
n=n/10;
}

cout<<"The reversed number is "<<rev;
getch();
}