HJ14 字符串排序

const readline = require("readline");
const rl = readline.createInterface({
    input: process.stdin,
    output: process.stdout,
});
let arr = [];
rl.on("line", (line) => {
    arr.push(line);
});
rl.on("close", () => {
    // 去掉输出行数 n
    arr.shift();
    console.log(arr.sort().join('\n'))
});

字符串排序_牛客题霸_牛客网 (nowcoder.com)