第八周五

#include <iostream>
using namespace std;
int main ()
{
 int i,j,n=6,p;
 i=1;
 while(i<=6)
 {j=1,p=6;
 while(j<=6-i)
 {cout<<" ";
 j=j+1;
 }
 p=1;
 while(p<=2*i-1)
 {cout<<"*";
 p=p+1;
 }
 cout<<endl;
 i=i+1;
 }
 return 0;
}