题解 | #字符串字符匹配#
字符串字符匹配
https://www.nowcoder.com/practice/22fdeb9610ef426f9505e3ab60164c93
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()){ arr.push(line) } let firstArr = arr[0].split('') let count = new Array(arr[0].length).fill(0) firstArr.map((item,index)=>{ let reg = new RegExp(item,'g') let length = arr[1].match(reg) count[index] = length?length.length:0 }) console.log(!!Math.min(...count)) }()#刷题coding#