心形图

#include <iostream>
#include <cmath>
using namespace std;

int main()
{ string s="傻狗";
 for (float y=1.3;y>=-1.1;y-=0.06)
 {
     int index=0;
     for(float x=-1.1;x<=1.1;x+=0.025)
        if(x*x+pow(5.0*y/4.0-sqrt(fabs(x)),2)-1<=0.0)
        cout<<s[(index++)%s.size()];
    else cout<<' ';
    cout<<endl;
 }
    return 0;
}