Write a function that computes the minimum of four numbers. The function min(a, b, c, d) should use (call) the function min(a, b)

package com.codegym.task.task02.task0217; /* Minimum of four numbers */ public class Solution { public static int min(int a, int b, int c, int d) { int minimum; int e= min(a,b); if(c<=d && c<=e) { minimum = c; }else { minimum =d; } return minimum; } public static int min(int a, int b) { int min; if(a<b) min=a; else min=b; return min;//write your code here } public static void main(String[] args) throws Exception { System.out.println(min(-20, -10)); System.out.println(min(-20, -10, -30, -40)); System.out.println(min(-20, -10, -30, 40)); System.out.println(min(-40, -10, -30, 40)); } }