题解 | #表示数字#
表示数字
https://www.nowcoder.com/practice/637062df51674de8ba464e792d1a0ac6
const readline = require('readline');
const rl = readline.createInterface({
input: process.stdin,
output: process.stdout
});
rl.on('line', function (line) {
//console.log(line.replace(/[0-9]{1,}/g,(string) => '*' + string + '*'))
console.log(line.replace(/[0-9]{1,}/g,'*$&*'))
});
replace方法解决。
