Java Program That Stores Dice Results in Array

Example 1: To make a dice simulator, we can use Math.random() method as shown in this tutorial. To store multiple dice results, let's create an dice array.

int[] dices = new int[10];
	
for (int i=0;i<dices.length;i++)
{
	dices[i] = (int)(Math.random()*6)+1;
	System.out.print(dices[i]+" ");
}

Console Output:

2 6 5 5 6 1 2 4 1 1 

Example 2: Let's determine the size of the array in the program by asking the user how many dice to roll

Scanner scanner = new Scanner(System.in);
System.out.print("How many dice do you want to roll? > ");
int count = scanner.nextInt();
int[] dices = new int[count];
	
for (int i=0;i<dices.length;i++)
{
	dices[i] = (int)(Math.random()*6)+1;
	System.out.print(dices[i]+" ");
}

Console Output:

How many dice do you want to roll? > 20
2 2 4 5 4 6 1 3 6 2 4 1 6 2 4 4 4 2 5 1