Tic-tac-toe 井字棋揭秘

[视频作者] 数学加X

[视频时长] 7:21

[视频类型] 科学科普

https://www.youtube.com/watch?v=QNFQvX-MQgI When it comes right down to it, there just aren't that many ways a game of Tic-Tac-Toe can go down. Join me as we investigate what it means for things to be different, with digressions into music, coding and ma