vendredi 20 novembre 2020

Create Random Int Array giving a lenght and a range of values in JAVA

I am trying to program a Java Code in which, given the lenght of an int array and a min and max values it returns an random array values.

I am trying to program it in the most simple way, but I am still not getting how the programming process works.

What I have tried is the following:

import java.util.Random;
public class RandomIntArray {
    public static void main(String[] args){

        System.out.println(createRandom(10));
    }
    public static int[] createRandom(int n) {
        Random rd = new Random();
        int[] array = new int[n];
        int min = 5;
        int max = 99;

        for (int i = 0; i < array.length; i++) {
            array[i] = rd.nextInt();
            while (array[i] > min) ;
            while (array[i] < max) ;

        }
        return array;
    }

}



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