sumarry.java

import java.util.Scanner;
import java.util.Arrays;

public class sumarry {
    public static void main(String[] args) {
        Scanner cs = new Scanner(System.in);
        int k = cs.nextInt();
        int[] array = new int[k];
        for (int i = 0; i < k; i++) {
            array[i] = cs.nextInt();
        }
        // sum of array
        int sum = 0;
        for (int i = 0; i < k; i++) {
            sum += array[i];
        }
        System.out.println(sum);
        // average of array
        double l = (double) sum / k;
        System.out.println(l);
        // find the maximum
        int min = Arrays.stream(array).min().getAsInt();
        int max = Arrays.stream(array).max().getAsInt();
        System.out.println("the minimum is" + min);
        System.out.println("the maximum is " + max);
        int mina = array[0];
        int maxi = array[0];
        for (int j = 0; j < array.length; j++) {
            if (array[j] < mina)
                mina = array[j];
            if (array[j] > maxi)
                maxi = array[j];

        }
        System.out.println("the  other way minimum is" + mina);
        System.out.println("the  other way maximum is " + maxi);
        // sort ascending order
        Arrays.sort(array);
        System.out.println(Arrays.toString(array));

    }
}