Алгоритми - Тема 14 (QuickSortMain)

package Quick_Sort_181;
import java.util.*;

import static Quick_Sort_181.QuickSortMethods.quickSort;


public class QuickSortMain {
    public static void main(String[] args) {
        Scanner input = new Scanner(System.in);
        System.out.println("Input number of elements /N/ : ");
        int N = input.nextInt();

        int[] arr = new int[N];

        for (int i = 0; i < N; i++) {
            System.out.printf("Input element [%d] : ", i);
            arr[i] = input.nextInt();
        }

        System.out.println("BEFORE : " + Arrays.toString(arr));

        quickSort(arr, 0, N-1);

        System.out.println("AFTER : " + Arrays.toString(arr));
    }
}