How to implement AI tic-tac-toe chess game by JavaScript through minimax algorithm

How to implement AI tic-tac-toe chess game by JavaScript through minimax algorithm, this article introduces the corresponding analysis and solution in detail, hoping to help more partners who want to solve this problem to find a more simple and feasible method.

Without saying much, run the screenshot directly:

Black chess is the player's position, and the red side is the computer. According to the current situation of the chessboard, the computer will choose a situation that is good for itself but bad for the player.

The algorithm can achieve a computer victory, or a draw between the computer and the player.

The code is as follows:

Citic chess AI. Title {text-align: center;} .blocks {display: block; / * becomes a block-level element, using margin to center * / margin: 50px auto; box-shadow: 5px 5px 5px # B9B9B9,-2px-2px 2px # EFEFEF; cursor: pointer } div {text-align: center;} .restart {padding: 10px 20px; background-color: # EE82EE; border-radius: 5px; color: white; cursor: pointer;}-- tic-tac-toe