include <bits/stdc++.h>

using namespace std; int main() { float x,y,a; for(y=1.5;y>=-1.5;y-=0.1) { for(x=-1.5;x<=1.5;x+=0.05) { a=xx+yy-1; putchar(aaa-xxyyy<=0.0?'*':' '); }

   system("color c4");
   putchar('\n');

} cout<<"EM YEU THAY DOAN VA DOI TIN 8A"; return 0; }