missign 1

package com.codegym.task.task07.task0721;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;

/*
Min and max in arrays

*/

public class Solution {
    public static void main(String[] args) throws IOException {
        BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
        int[] numbers = new int[20];
        for(int i=0;i<numbers.length;i++){
            numbers[i]=Integer.parseInt(reader.readLine());
        }

        for(int i=numbers.length;i>0;i--){
            for(int j=0;j<i;j++){
                if(numbers[j]>numbers[j+1]){
                    int smaller = numbers[j+1];
                    int bigger = numbers[j];
                    numbers[j]=smaller;
                    numbers[j+1]=bigger;
                }
            }
        }

        int maximum = numbers[numbers.length-1];
        int minimum = numbers[0];

        //write your code here

        System.out.print(maximum + " " + minimum);
    }
}

(int i=numbers.length;i>0;i--)

int maximum = numbers[0];
int minimum = numbers[0];

for(int i=0;i<numbers.length;i++){
    if(numbers[i]<minimum)
        minimum=numbers[i];
    else if(numbers[i]>maximum)
        maximum=numbers[i];
}