Recently want to write a pupil mental arithmetic app, first think of the idea of writing down, specific code implementation and so on after the completion of the post

Elementary school mental Arithmetic app idea

1. Parameter settings

   1) The maximum value of the arithmetic, the minimum value (randomly generated),

   2) Number of factors

   3) Operation operator settings (addition, subtraction, addition and subtraction, multiplication, division, multiplication blending, subtraction blending)

   4) Arithmetic rules (the result can not be negative, to be divisible ....) ）

   5) test method (first, Time Test II, Countdown test)

   6) The number of questions generated immediately

2. Function Menu

   1) Start mental arithmetic test

   2) Historical Results view

   3) Help

   4) About

This article is from "My site I am the Master" blog, please be sure to keep this source http://clchyj.blog.51cto.com/2379532/1604157

Recently want to write a pupil mental arithmetic app, first think of the idea of writing down, specific code implementation and so on after the completion of the post