#include <iostream>
#include <cmath>
using namespace std;
int main() {
double x,y;
cin >> x >> y;
cout << ( (pow(x,2)+pow(y,2)<=1 && (y>=x || x<=0))) ? "YES" : "NO");
return 0;
}
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prog.cpp: In function ‘int main()’:
prog.cpp:8:68: error: expected ‘;’ before ‘)’ token
cout << ( (pow(x,2)+pow(y,2)<=1 && (y>=x || x<=0))) ? "YES" : "NO");
^
;