How can I improve my code? I need help understanding how to efficiently do min/max with swaps

package com.codegym.task.task05.task0531; import java.io.BufferedReader; import java.io.InputStreamReader; /* Improving functionality */ public class Solution { public static void main(String[] args) throws Exception { BufferedReader reader = new BufferedReader(new InputStreamReader(System.in)); int a = Integer.parseInt(reader.readLine()); int b = Integer.parseInt(reader.readLine()); int c = Integer.parseInt(reader.readLine()); int d = Integer.parseInt(reader.readLine()); int e = Integer.parseInt(reader.readLine()); System.out.println("Minimum = " + min(a,b,c,d,e)); } public static int min(int a, int b, int c, int d, int e) { int minimum = Math.min(a,b); int mimi = Math.min(minimum,c); int mim = Math.min(mimi, d); int mi = Math.min(mim, e); return mi; } }