题解 | #求最小公倍数#
求最小公倍数
https://www.nowcoder.com/practice/22948c2cad484e0291350abad86136c3
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 a = parseInt(tokens[0]); let b = parseInt(tokens[1]); // console.log(); minfather=a*b/maxson(a,b) console.log(minfather) } }() function maxson(a,b){ if(a>b){ return maxson(a-b,b) }else if(a<b){ return maxson(b-a,a) }else if(a==b){ return a } }