Arbol

#include <stdio.h>
#include <stdlib.h>
#include <iostream>
#include <windows.h>
using namespace std;
gotoxy(int x,int y){
   HANDLE hcon;
   hcon=GetStdHandle(STD_OUTPUT_HANDLE);
   COORD dwPos;
   dwPos.X=x;
   dwPos.Y=y;
   SetConsoleCursorPosition(hcon,dwPos);
}
int i, j,b, k, m, tronco;
int main (){
char c;
c=0;
for (i=0,j=13;i<13;i++,j--){
for(k=0;k<j;k++)
cout<<" ";
for(m=13;m>=j;m--){
cout<<"*";
cout<<c;
}
cout<<endl;
}
tronco=(13-13%3)/3;
for(j=1;j<=tronco;j++){
for(i=1; i<13; i++)
cout<<" ";
cout<<"***"<<endl;
system("color 2");
}
    system("PAUSE");
    system("cls");
 for (j=1; j<=50; j++)
    {
    gotoxy(50,20);
    {
    cout <<"Americaaa";
    system()
    }
return 0;
}