Answer to Question #332696 in C++ for Toby

Question

Use a while loop to find the smallest integer n such that 3ⁿ is greater than 30000

Answer 1

#include <iostream>
#include <iomanip>
using namespace std;
int main()
{
  //Use a while loop to find the smallest integer n such that 3^n //is greater than 30000
  int n=0;
  int threePow=1;
  while(threePow<=30000)
    {
      threePow*=3;
      n++;
    }
  cout<<"The smallest n: "<<n<<endl;
  cout<<"3^"<<n<<"="<<threePow<<endl;
  cout<<"3^"<<n-1<<"="<<threePow/3<<endl;
  return 0;
}
//An easy program I don't think understand code hardly for you