const readline = require("readline"); const rl = readline.createInterface({ input: process.stdin, output: process.stdout, }); rl.on("line", function (line) { const tokens = line.split(";"); // 定义零点坐标 x,y const point = [0, 0]; // 定义位移 const move = { A: -1, S: -1, D: 1, W...