Find an example from a previous assignment where you used a loop to solve a problem. After the loop, add a call to a recursive method that will accomplish the same function. Keep the original loop also. The program should show the same results with the loop as with the recursive method. ***A suggested program to convert from a loop to a recursive method is one of the star designs at the beginning of the semester. Test it to make sure it works the same as with the loop.

C++

Loop

void countDownLoop(int n) {

   if ((n > -1) && (n <= 100)) {

       int number = n;

       for (int i=n; i>-1; i--) {

           if (number == 0) {

               cout<<"I've learned how to use loops!";

           }

           cout<<number<<endl;

           number--;

       }

   }

   else

       cout<<"Invalid Range."<<endl;

}

Recursion

void countDownRecursion(int n) {

  if ((n > -1) && (n <= 100)) {

      if (n == 0) {

          cout<<"I've learned how to use recursion!";

      }

      else {

          cout<<n<<endl;

          countDown(n-1);

      }

  }

  else

      cout<<"Invalid Range."<<endl;

}

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