1A2B (Bull and Cows)

When you are bored and want to find something to do
Then choose this puzzle game 1A2B
Let you spend boring time quickly


set up:
1. You can guess 3 numbers at the beginning
2. Only 5 chances
3. You can choose to guess 3~7 numbers
4. When the guessed number is changed, it will be played again

How to play:
When the game starts, it will guess the number you choose
And randomly generate the matching numbers
A: The position and number are correct
B: The number is correct, but the position is incorrect