參考:https://www.cnblogs.com/yujihang/p/7413906.html
安裝readline-sync,Node.js的環境我就不多介紹了想必大佬們都清楚得很。沒錯,這樣如果用來寫一個cli工具相當的好用,可是現在的需求不同,我們需要的是複製到答題框可以直接運行的代碼,現在神器就該出現了。
npm install readline-sync
絕望的時候還是GitHub靠得住,只需兩步即可實現read_line方法:
var __readline = require('readline-sync')
__readline.setDefaultOptions({prompt: ''})
var read_line = __readline.prompt
這樣子就可以了
var __readline = require('readline-sync');
__readline.setDefaultOptions({prompt: ''});
const read_line = __readline.prompt;
const {log}=console;
const print=log;
////////////////////////////////////
var line;
var solveMeFirst = (a,b) => a+b;
while((line = read_line()) != ''){
let arr = line.split(' ');
let a = parseInt(arr[0]);
let b = parseInt(arr[1]);
let c = solveMeFirst(a, b);
print(c);
}