Basic Calculator Server v1.0

Description

A calculator running on web-browser.

This is the server based on express.js for the calculator.

Running enviroment

Node.js

Structure

|-832102117_calculator_backend
	|- gitignore 忽略node_modules等文件配置
	|- Base.js  主线程文件
	|- Record.txt 存储历史记录
	|- package-lock.json npm配置项
	|- package.json
	|- README.md 
	|- codestyle.md 代码风格