how to create array of numbers in range 1 to 100 in view class

everyone, Please help me!

I want to show an array of numbers in a shape.

What I did

1) I draw a shape with canvas in View class.

2) I create a single random number.

3) I've searched a lot & find out that should use Drawtext to show a text or number.

4) I've read the documentation of Random, Drawtext, etc.

5) I've tried for loop but it didn't work outside of canvas class & inside, also will repeat that single number infinite times.

my Problem

I don't know how to put that number in an array & how to show array with drawtext in view class.

at the moment, I can show only one random number, but a want to show an array of random numbers.

I'm very new in Android & my English is not so good. I'll be very grateful if anybody can Help me through this.

Thank You.

Here's the part of my code that I used for creating a single random number (this is outside of class, constructor & onDraw method) :

Random rand = new Random();
        int number = rand.nextInt(100) + 1;
        String mystring = String.valueOf(number);

& in onDraw method for showing this number i used below code :

@Override
public void onDraw(Canvas canvas) {
    super.onDraw(canvas);
canvas.drawText(mystring,130,480,black_paintbrushstroke);
}