#include <iostream>
using namespace std;

int main() {
   // initialize input vars
   int trunkHeight;
   int trunkWidth;
   int leavesWidth;


   //trunk height input
   cout << "Enter trunk height: ";
   cin >> trunkHeight;
   cout << endl;


   //trunk width input
   cout << "Enter trunk width: ";
   cin >> trunkWidth;
   while(trunkWidth%2 == 0)
   {
      cout << endl;
      cout << "Please enter an odd number for the width: ";
      cin >> trunkWidth;
   }
   cout << endl;


   //leaves width input
   cout << "Enter leaves width: ";
   cin >> leavesWidth;
   while(leavesWidth%2 == 0)
   {
      cout << endl;
      cout << "Please enter an odd number for the width: ";
      cin >> leavesWidth;

   }


   //submission wanted these newlines
      cout << endl;
      cout << endl;


   // Print leaves
   for(int y = 0; y < leavesWidth/2 + 1; y++)
   {
      //preceding spaces
      for(int x = 0; x < (leavesWidth / 2) - y; x++)
      {
         cout << " ";
      }

      //Leaves themselves
      for(int z = 0; z < (y * 2) + 1; z++)
      {
         cout << "*";
      }
   cout << endl; // new layer of the leaves
   }


   //printing the trunk
   for(int i = 0; i < trunkHeight; i++)
   {
      int widthOfSpaces = (leavesWidth - trunkWidth) / 2; // how many spaces preceding the trunk
      for(int k = 0; k < widthOfSpaces; k++)
      {
       cout << " ";

      }

      //trunk pieces
      for(int j = 0; j <trunkWidth; j++)
      {
         cout << "*";
      }

      //start a new row of the trunk
      cout << endl;

   }
    return 0;
}