计算器 实现加减乘除混合运算

能够实现加减乘除混合运算 及 android 布局

/* AUTO-GENERATED FILE.  DO NOT MODIFY.
 *
 * This class was automatically generated by the
 * aapt tool from the resource data it found.  It
 * should not be modified by hand.
 */

package com.zhangruifeng.cal;

public final class R {
    public static final class attr {
    }
    public static final class drawable {
        public static final int ic_launcher=0x7f020000;
    }
    public static final class id {
        public static final int c=0x7f050001;
        public static final int cheng=0x7f05000c;
        public static final int chu=0x7f050010;
        public static final int deng=0x7f050011;
        public static final int dian=0x7f05000f;
        public static final int edit=0x7f050000;
        public static final int i0=0x7f05000d;
        public static final int i1=0x7f05000e;
        public static final int i2=0x7f050009;
        public static final int i3=0x7f05000a;
        public static final int i4=0x7f05000b;
        public static final int i5=0x7f050005;
        public static final int i6=0x7f050006;
        public static final int i7=0x7f050007;
        public static final int i8=0x7f050002;
        public static final int i9=0x7f050003;
        public static final int jian=0x7f050008;
        public static final int plus=0x7f050004;
    }
    public static final class layout {
        public static final int main=0x7f030000;
    }
    public static final class string {
        public static final int app_name=0x7f040001;
        public static final int c=0x7f040012;
        public static final int cheng=0x7f04000e;
        public static final int chu=0x7f04000f;
        public static final int deng=0x7f040011;
        public static final int dian=0x7f040010;
        public static final int hello=0x7f040000;
        public static final int i0=0x7f04000b;
        public static final int i1=0x7f040002;
        public static final int i2=0x7f040003;
        public static final int i3=0x7f040004;
        public static final int i4=0x7f040005;
        public static final int i5=0x7f040006;
        public static final int i6=0x7f040007;
        public static final int i7=0x7f040008;
        public static final int i8=0x7f040009;
        public static final int i9=0x7f04000a;
        public static final int jian=0x7f04000d;
        public static final int plus=0x7f04000c;
    }
}

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----

     文件        849  2012-03-12 10:07  Calculator\.project

     文件        364  2012-03-12 10:07  Calculator\.classpath

     文件        743  2011-06-11 18:22  Calculator\AndroidManifest.xml

     文件       1248  2012-03-12 10:07  Calculator\proguard.cfg

     文件        361  2012-03-12 10:07  Calculator\project.properties

     文件       7256  2012-03-13 11:09  Calculator\bin\classes.dex

     文件      12215  2012-03-12 11:16  Calculator\bin\resources.ap_

     文件      16674  2012-03-13 11:09  Calculator\bin\ZrfCalculator.apk

     文件       3592  2012-03-13 09:56  Calculator\bin\classes\com\zhangruifeng\cal\ZrfCalculatorActivity$MyonclickLis.class

     文件       2654  2012-03-13 09:56  Calculator\bin\classes\com\zhangruifeng\cal\ZrfCalculatorActivity.class

     文件        545  2012-03-13 09:56  Calculator\bin\classes\com\zhangruifeng\cal\R.class

     文件        886  2012-03-13 09:56  Calculator\bin\classes\com\zhangruifeng\cal\R$string.class

     文件        346  2012-03-13 09:56  Calculator\bin\classes\com\zhangruifeng\cal\R$attr.class

     文件        841  2012-03-13 09:56  Calculator\bin\classes\com\zhangruifeng\cal\R$id.class

     文件        413  2012-03-13 09:56  Calculator\bin\classes\com\zhangruifeng\cal\R$drawable.class

     文件        400  2012-03-13 09:56  Calculator\bin\classes\com\zhangruifeng\cal\R$layout.class

     文件       3966  2012-03-12 10:28  Calculator\bin\res\drawable-hdpi\ic_launcher.png

     文件       1537  2012-03-12 10:28  Calculator\bin\res\drawable-ldpi\ic_launcher.png

     文件       2200  2012-03-12 10:28  Calculator\bin\res\drawable-mdpi\ic_launcher.png

     文件       4147  2012-03-12 10:07  Calculator\res\drawable-hdpi\ic_launcher.png

     文件       2574  2012-03-12 10:07  Calculator\res\drawable-mdpi\ic_launcher.png

     文件       1723  2012-03-12 10:07  Calculator\res\drawable-ldpi\ic_launcher.png

     文件       5545  2012-03-12 10:49  Calculator\res\layout\main.xml

     文件        783  2012-03-12 10:45  Calculator\res\values\strings.xml

     文件       4388  2012-03-12 11:31  Calculator\src\com\Calculator\cal\CalculatorActivity.java

     文件       2396  2012-03-12 11:15  Calculator\gen\com\zhangruifeng\cal\R.java

     目录          0  2012-03-13 11:28  Calculator\bin\classes\com\zhangruifeng\cal

     目录          0  2012-03-13 11:28  Calculator\bin\classes\com\zhangruifeng

     目录          0  2012-03-13 11:28  Calculator\src\com\Calculator\cal

     目录          0  2012-03-13 11:28  Calculator\gen\com\zhangruifeng\cal

............此处省略24个文件信息