public static void main(String[] args) throws IOException {
InputStreamReader inputStreamReader = new InputStreamReader(System.in);
BufferedReader bufferedReader = new BufferedReader(inputStreamReader);
float num = Float.parseFloat(bufferedReader.readLine());
num = (num + 5) % 5;
if (num >= 0 && num < 3)
System.out.println("зеленый");
else if (num >= 3 && num < 4)
System.out.println("желтый");
else if (num >= 4 && num < 5)
System.out.println("красный");
}package com.javarush.task.task04.task0416;
/*
Переходим дорогу вслепую
*/
import java.io.*;
public class Solution {
public static void main(String[] args) throws Exception {
//напишите тут ваш код
InputStreamReader inputStreamReader = new InputStreamReader(System.in);
BufferedReader bufferedReader = new BufferedReader(inputStreamReader);
//int num = Integer.parseInt(bufferedReader.readLine());
float num = Float.parseFloat(bufferedReader.readLine());
num = (num + 5) % 5;
if (num >= 0 && num < 3)
System.out.println("зелёный");
else if (num >= 3 && num < 4)
System.out.println("жёлтый");
else if (num >= 4 && num < 5)
System.out.println("красный");
}
}