对于输入的 n 个整数,升序输出其中最小的 k 个。
输入描述:
输出描述:
在一行中升序输出最小的 k 个整数。
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 arr = [];
while ((line = await readline())) {
line = line.split(" ");
arr.push(line);
}
const k = arr[0][1];
const sort = arr[1].sort((a, b) => a - b);
let str = '';
for (let i = 0; i < k; i++) {
str += sort[i] + " ";
}
console.log(str.trim())
})();