题解 | #字符串分隔#

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 line = await readline()

    let n = line.length;
    if(n % 8 != 0){
        n = line.length + (8 - (line.length % 8) )
    }
    let arr = ''
    let val = 0
    for(let i = 0; i < n; ++i){
        if(val % 8 == 0 && val != 0){
            arr+='\n'
        }
        if(i < line.length){
            arr+=(line[i])
        }else{
            arr+='0'
        }
        val++;
    }
    console.log(arr)
}()