#'s i used are 5,5,2,8
Thanks
package com.codegym.task.task04.task0419;
/*
Maximum of four numbers
*/
import java.util.Scanner;
public class Solution {
public static void main(String[] args) {
Scanner in = new Scanner(System.in);
int a = in.nextInt();
int b = in.nextInt();
int c = in.nextInt();
int d = in.nextInt();
if(a > b && a > c && a > d)
System.out.println(a);
else if(b > a && b > c && b > d)
System.out.println(b);
else if(c > a && c > b && c > d)
System.out.println(c);
else if(d > a && d > b && d > c)
System.out.println(d);
}
}