题解 | #明明的随机数#

const rl = require("readline").createInterface({ input: process.stdin });
var iter = rl[Symbol.asyncIterator]();
const readline = async () => (await iter.next()).value;

void async function () {
    // Write your code here
    let inputArr = [];
    while(line = await readline()){
       inputArr.push(parseInt(line));
    }
    let numArr = new Set(inputArr.splice(1));
    let res = Array.from(numArr).sort((a, b) => {
       if(a>b){
        return 1
       }else if(a==b) {
        return 0;
       }else{
        return -1;
       }
    });
    // console.log(res);
    for(let i=0; i< res.length; i++){
        console.log(res[i]);
    }

}()