My solution is working but it does not verified.
package com.codegym.task.task04.task0416;
/*
Crossing the road blindly
*/
import java.io.*;
public class Solution {
public static void main(String[] args) throws Exception {
//write your code here
BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
double time = Double.parseDouble(reader.readLine());
if((time % 5) < 3)
System.out.println("green");
else if((time % 5)==3)
System.out.println("yellow");
else if((time % 5)==4)
System.out.println("red");
}
}