#include <iostream>
using namespace std;
int main()
{
int a,b,c,maxim,minim;
cin >> a >> b >> c;
if ( a < 0 || b < 0 || c < 0)
{
cout << "NU E CULOARE";
return 0;
}
maxim = max(a,b);
minim = min(a,b);
maxim = max(maxim,c);
minim = min(minim , c);
if (maxim > 255 || minim < 0)
cout << "NU E CULOARE";
else if (maxim - minim < 10)
cout << "GRI";
else
cout << "CULOARE";
return 0;
}
#include <iostream>
#include <cmath>
using namespace std;
int r, g, b;
int main()
{
cin >> r >> g >> b;
if (r >= 0 && r <= 255 && g >= 0 && g <= 255 && b >= 0 && b <= 255)
if (abs(r - g) <= 10 && abs(r - b) <= 10 && (g - b) <= 10)
cout << "GRI";
else cout << "CULOARE";
else cout << "NU E CULOARE";
return 0;
}
/// De 100 pncte bro
