Main.java Source code

Introduction

Here is the source code for Main.java

Source

import java.util.Arrays;
import java.util.HashSet;
import java.util.Random;
import java.util.Set;

public class Main {
    public static void main(final String[] args) throws Exception {
        Random random = new Random();
        Set<Integer> intSet = new HashSet<>();
        while (intSet.size() < 6) {
            intSet.add(random.nextInt(49) + 1);
        }
        Integer[] ints = intSet.toArray(new Integer[intSet.size()]);
        System.out.println(Arrays.toString(ints));
    }
}