lundi 21 octobre 2019

20 random numbers array from 0 to 10. How to count specific numbers in it?

I made this array but im struggling with counting the numbers. I could do it by using "IF" 10 times but it just seems wrong to me. Perhaps loop "for" would be the best to use here but i have no idea how to approach this.

import java.util.Random;


public class zadanie2 {
    public static void main(String[] args) {
        int array[];
        array = new int[20];


        for (int i = 0; i < array.length; i++) {
            Random rd = new Random();
            array[i] = rd.nextInt(10);
            System.out.print(array[i] + ",");
        }
    }
}



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