RNG - Random Number Picker

ứng dụng đơn giản này chọn số 1-49, 1-80 và 1-99

This is a simple app that generates a set of random numbers from 1-49, 1-80 and 1-99, it then picks a number every time you press the button until all numbers have been drawn. It also shows you how many times the app has drawn the number before.

This app is useful for generating and picking a set of numbers for lottery, lotto, keno and bingo.

The selected number / ball is shown large in the middle of the screen so it is easy to see.

There is also a scorecard that can be viewed, which is good for Bingo as it shows what numbers / balls have been selected so far.

You can reset and start again at any time by pressing the reset button.

This app will scale to fit any size device screen, it will work across all phones and tablets.