Android计算器小项目

计算器表格布局简单的button按钮实现，没有用到Mainactivity,颜色的改变在drawable中去增加与修改（drawable在res中） 嗯 变了 可以直接点 开 自取

/** Automatically generated file. DO NOT MODIFY */
package com.example.calculatedemo;

public final class BuildConfig {
    public final static boolean DEBUG = true;
}

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     目录           0  2018-10-31 08:21  calculateDemo\
     文件         475  2018-10-31 08:24  calculateDemo\.classpath
     文件         849  2018-10-29 16:34  calculateDemo\.project
     目录           0  2018-10-31 08:21  calculateDemo\.settings\
     文件         177  2018-10-29 16:34  calculateDemo\.settings\org.eclipse.jdt.core.prefs
     文件         934  2018-10-29 16:55  calculateDemo\AndroidManifest.xml
     目录           0  2018-10-31 10:23  calculateDemo\assets\
     目录           0  2018-10-31 10:13  calculateDemo\bin\
     文件         934  2018-10-31 08:24  calculateDemo\bin\AndroidManifest.xml
     文件       48614  2018-10-31 10:13  calculateDemo\bin\calculateDemo.apk
     目录           0  2018-10-31 08:24  calculateDemo\bin\classes\
     目录           0  2018-10-31 08:24  calculateDemo\bin\classes\com\
     目录           0  2018-10-31 08:24  calculateDemo\bin\classes\com\example\
     目录           0  2018-10-31 08:24  calculateDemo\bin\classes\com\example\calculatedemo\
     文件         359  2018-10-31 08:24  calculateDemo\bin\classes\com\example\calculatedemo\BuildConfig.class
     文件        1133  2018-10-31 10:05  calculateDemo\bin\classes\com\example\calculatedemo\MainActivity.class
     文件         361  2018-10-31 10:05  calculateDemo\bin\classes\com\example\calculatedemo\R$attr.class
     文件         482  2018-10-31 10:05  calculateDemo\bin\classes\com\example\calculatedemo\R$dimen.class
     文件         529  2018-10-31 10:05  calculateDemo\bin\classes\com\example\calculatedemo\R$drawable.class
     文件        1048  2018-10-31 10:05  calculateDemo\bin\classes\com\example\calculatedemo\R$id.class
     文件         424  2018-10-31 10:05  calculateDemo\bin\classes\com\example\calculatedemo\R$layout.class
     文件         409  2018-10-31 10:05  calculateDemo\bin\classes\com\example\calculatedemo\R$menu.class
     文件         493  2018-10-31 10:05  calculateDemo\bin\classes\com\example\calculatedemo\R$string.class
     文件         452  2018-10-31 10:05  calculateDemo\bin\classes\com\example\calculatedemo\R$style.class
     文件         743  2018-10-31 10:05  calculateDemo\bin\classes\com\example\calculatedemo\R.class
     文件        4240  2018-10-31 10:05  calculateDemo\bin\classes.dex
     目录           0  2018-10-31 10:23  calculateDemo\bin\dexedLibs\
     目录           0  2018-10-31 08:21  calculateDemo\bin\res\
     目录           0  2018-10-31 08:21  calculateDemo\bin\res\crunch\
     目录           0  2018-10-31 08:21  calculateDemo\bin\res\crunch\drawable-hdpi\
     文件        5964  2018-10-29 16:38  calculateDemo\bin\res\crunch\drawable-hdpi\ic_launcher.png
............此处省略48个文件信息