2D Tetris
We want to play 2D Tetris on a board as shown below. The description of 2D Tetris is as follows:
기출 문제 / 삼성 2020 First Half Morning Problem 1
기출 문제 / 삼성 2020 First Half Morning Problem 1
We want to play 2D Tetris on a board as shown below. The description of 2D Tetris is as follows: