assignment4-2-4b-nopower.cpp

this code is code c++. have many lesson

#include<iostream>
using namespace std;

int main()
{
    int num1,num2;
    cout << "Input The 1st Integers : ";
    cin >> num1;
    cout << "Input The 2nd Integers : ";
    cin >> num2;
    int ans = 0;
    int ans2 = 0;
    if (num2 == 1){
                 ans = num1;
                 }
    else if (num2 > 1){
         for (int i=1 ; i<=num1 ; i++){
               ans = ans+num1;
               }
               num2--;
               
               while(num2 > 1){
                      for (int i=1 ; i<=num1 ; i++){
                          ans2 = ans2+ans;
                          }
                          ans = ans2;
                          ans2 = 0;
                          num2--;
                       }
         }
    else{
         ans = 1;
         }                      
               
    cout << "Your answer is : " << ans << endl;
         
    system("PAUSE");
    return 0;
}