package?fuwu_;


public?class?Calculation?{??
????public?double?plus?（double?adouble?b）{??
????????return?a+b;??
????}??
??????
????/**?
?????*?減?
?????*?@param?a?
?????*?@param?b?
?????*?@return?
?????*/??
????public?double?minus?（double?adouble?b）{??
????????return?a-b;??
????}??
??????
????/**?
?????*?乘?
?????*?@param?a?
?????*?@param?b?
?????*?@return?
?????*/??
????public?double?mul?（double?adouble?b）{??
????????return?a*b;??
????}??
??
????/**?
?????*?除?
?????*?@param?a?
?????*?@param?b?
?????*?@return?
?????*/??
????public?double?Divide?（double?adouble?b）{??
????????return?a/b;??
????}?
????/*
?????*?
?????*?平方跟
?????*?
?????*/
????public?double?Sqrt?（double?adouble?b）{??
????????return??Math.sqrt（a）;??
????}
????/*
?????*?
?????*?%
?????*?
?????*/
????public?double?Bai?（double?adouble?b）{??
????????return???a/100;
????}
????/*
?????*?
?????*?1/x
?????*?
?????*/
????public?double?Zhi?（double?adouble?b）{??
????????return???1/a;
????}
}?

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2017-06-16?10:18??java網(wǎng)絡計算器\
?????目錄???????????0??2017-06-16?10:20??java網(wǎng)絡計算器\jisuanqi_fuwu_\
?????文件?????????301??2017-06-16?08:37??java網(wǎng)絡計算器\jisuanqi_fuwu_\.classpath
?????文件?????????390??2017-06-16?08:37??java網(wǎng)絡計算器\jisuanqi_fuwu_\.project
?????目錄???????????0??2017-06-16?10:20??java網(wǎng)絡計算器\jisuanqi_fuwu_\.settings\
?????文件?????????598??2017-06-16?08:37??java網(wǎng)絡計算器\jisuanqi_fuwu_\.settings\org.eclipse.jdt.core.prefs
?????目錄???????????0??2017-06-16?10:20??java網(wǎng)絡計算器\jisuanqi_fuwu_\bin\
?????目錄???????????0??2017-06-16?10:20??java網(wǎng)絡計算器\jisuanqi_fuwu_\bin\fuwu_\
?????文件?????????955??2017-06-16?08:38??java網(wǎng)絡計算器\jisuanqi_fuwu_\bin\fuwu_\Calculation.class
?????文件????????3790??2017-06-16?09:28??java網(wǎng)絡計算器\jisuanqi_fuwu_\bin\fuwu_\Server.class
?????目錄???????????0??2017-06-16?10:20??java網(wǎng)絡計算器\jisuanqi_fuwu_\bin\kehu\
?????文件????????1036??2017-06-16?09:28??java網(wǎng)絡計算器\jisuanqi_fuwu_\bin\kehu\CalculationPojo.class
?????目錄???????????0??2017-06-16?10:20??java網(wǎng)絡計算器\jisuanqi_fuwu_\src\
?????目錄???????????0??2017-06-16?10:20??java網(wǎng)絡計算器\jisuanqi_fuwu_\src\fuwu_\
?????文件????????1032??2017-06-16?08:38??java網(wǎng)絡計算器\jisuanqi_fuwu_\src\fuwu_\Calculation.java
?????文件????????3229??2017-06-16?09:28??java網(wǎng)絡計算器\jisuanqi_fuwu_\src\fuwu_\Server.java
?????目錄???????????0??2017-06-16?10:20??java網(wǎng)絡計算器\jisuanqi_fuwu_\src\kehu\
?????文件?????????780??2017-06-16?09:28??java網(wǎng)絡計算器\jisuanqi_fuwu_\src\kehu\CalculationPojo.java
?????目錄???????????0??2017-06-16?10:29??java網(wǎng)絡計算器\jisuanqi_kehu\
?????文件?????????301??2017-06-16?08:45??java網(wǎng)絡計算器\jisuanqi_kehu\.classpath
?????文件?????????380??2017-06-16?08:45??java網(wǎng)絡計算器\jisuanqi_kehu\.project
?????目錄???????????0??2017-06-16?10:29??java網(wǎng)絡計算器\jisuanqi_kehu\.settings\
?????文件?????????598??2017-06-16?08:45??java網(wǎng)絡計算器\jisuanqi_kehu\.settings\org.eclipse.jdt.core.prefs
?????目錄???????????0??2017-06-16?10:29??java網(wǎng)絡計算器\jisuanqi_kehu\bin\
?????目錄???????????0??2017-06-16?10:29??java網(wǎng)絡計算器\jisuanqi_kehu\bin\kehu\
?????文件????????1036??2017-06-16?08:47??java網(wǎng)絡計算器\jisuanqi_kehu\bin\kehu\CalculationPojo.class
?????文件????????8648??2017-06-16?10:25??java網(wǎng)絡計算器\jisuanqi_kehu\bin\kehu\Client.class
?????文件???????????0??2017-06-16?10:16??java網(wǎng)絡計算器\jisuanqi_kehu\rizhi.txt
?????目錄???????????0??2017-06-16?10:29??java網(wǎng)絡計算器\jisuanqi_kehu\src\
?????目錄???????????0??2017-06-16?10:29??java網(wǎng)絡計算器\jisuanqi_kehu\src\kehu\
?????文件?????????876??2017-06-16?08:47??java網(wǎng)絡計算器\jisuanqi_kehu\src\kehu\CalculationPojo.java
............此處省略1個文件信息