题解 | #进制转换#
进制转换
https://www.nowcoder.com/practice/8f3df50d2b9043208c5eed283d1d4da6
进制转换,用到parseInt,应该是最简洁的解法
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 while ((line = await readline())) { let tokens = line.split(" "); let str = tokens[0]; // console.log(str[3]); console.log(parseInt(str, 16)); } })();