Question

In c++ please .. Write a program that prompts the user to enter a four-digit integer and displays the number in reverse order.

Answer 1

#include <iostream>

using namespace std;

void printDigits(int n){
   if(n > 0){
      printf("%d",n%10);
      printDigits(n/10);
      
   }
}

int main()
{
   int n;
   cout<<"Enter nunmber: ";
   cin>>n;
   printDigits(n);
   return 0;
}