题解 | #明明的随机数#
明明的随机数
https://www.nowcoder.com/practice/3245215fffb84b7b81285493eae92ff0
const rl = require("readline").createInterface({ input: process.stdin });
var iter = rl[Symbol.asyncIterator]();
const readline = async () => (await iter.next()).value;
void async function () {
// map的键
// Write your code here
let N = parseInt(await readline());
// let numN = [];
let map = new Map();
while(line = await readline()){
let num = parseInt(line);
map.set(num, (map.get(num) || 0) + 1);
}
let res = Array.from(map.keys()).sort((a,b)=> a-b);
for(let i = 0; i<res.length; i++)
console.log(res[i]);
}()
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