java - 如何在java中使用Math.random()每行打印10个数字？

Question

I want to basically output 10 numbers per line separated by comma from 0 up to 100 (inclusively). This has to be done only using the Math.random() method, and no other methods at all. Also, I need to put it in an array. This is what I tried so far:

// Create class and method
class Main {
public static void main(String[] args) {

// Assign a int array and set the limit to 100
int[] numbers = new int[100];

// Create a for loop to output numbers upto 100
  for (int x = 0; x < numbers.length; x++){
    for (int i = 0; i < 10; i++){

    // Use Math.random() to output random integers, and use typecasting to convert double into int
    numbers[x] = (int)(Math.random()*100);
    System.out.print(numbers[x]+" ,");
      }
    }
   }
 }

My Output: enter image description here

Answer 1

// Create class and method
class Main {
public static void main(String[] args) {

    int[] numbers = new int[100];

    for (int x = 0; x < numbers.length; x++){
        numbers[x] = (int) (Math.random() * 101);
        if(((x+1)%10) == 0){
          System.out.println(numbers[x]);
        }else{
          System.out.print(numbers[x] + " ,");
        } 
    }
  }
 }

Answer 2

As requested.

int[] numbers = new int[100];

// Create a for loop to output numbers upto 100
int i = 0;
for (int x = 0; x < numbers.length; x++) {
    // Use Math.random() to output random integers, and use typecasting to convert
    // double into int
    numbers[x] = (int) (Math.random() * 100);
    System.out.print(numbers[x] + " ,");
    i++;
    if (i == 10) {
        System.out.println();
        i = 0;
    }
}