//2.1.4???運算符與表達式
//1.??運算符
//（1）算術運算符，整除與取余（2）關系運算（3）位運算
//【習2.1】?運算符與表達式。

public?class?Arithmetic
{
????public?static?void?main（String?args[]）?
????{
????	//（1）算術運算符，整除與取余
????????System.out.println（“7/2?=?“+（7/2））;???????????????????????//?7/2?=?3
????????System.out.println（“7.0/2?=?“+（7.0/2））;???????????????????//7.0/2?=?3.5
????????System.out.println（“7%2?=?“+（7%2））;???????????????????????//7%2?=?1
????????System.out.println（“7.0%2?=?“+（7.0%2））;???????????????????//7.0%2?=?1.0
????????System.out.println（“-7%2?=?“+（-7%2））;?????????????????????//-7%2?=?-1
????????System.out.println（“7%-2?=?“+（7%-2））;?????????????????????//7%-2?=?1
????????//思考題2-1
????????int?month=12;
????????System.out.println（month+“月的下一月是“+（month%12+1）+“月“）;//12月的下一月是1月
????????month=1;
????????

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件????????232??2010-01-19?14:36??習題解答\習02.01??運算符與表達式\.classpath

?????文件????????407??2010-01-19?15:37??習題解答\習02.01??運算符與表達式\.project

?????文件???????1600??2010-01-21?13:20??習題解答\習02.01??運算符與表達式\bin\Arithmetic.class

?????文件???????1802??2010-01-21?13:20??習題解答\習02.01??運算符與表達式\bin\Logic.class

?????文件???????2784??2010-01-21?13:20??習題解答\習02.01??運算符與表達式\bin\Operation.class

?????文件???????2604??2010-01-20?19:51??習題解答\習02.01??運算符與表達式\src\Arithmetic.java

?????文件???????2883??2010-01-20?20:45??習題解答\習02.01??運算符與表達式\src\Logic.java

?????文件???????6468??2010-01-21?10:34??習題解答\習02.01??運算符與表達式\src\Operation.java

?????文件????????232??2010-01-19?15:11??習題解答\習02.02??三位數的數字和\.classpath

?????文件????????407??2010-01-21?16:31??習題解答\習02.02??三位數的數字和\.project

?????文件????????884??2010-01-21?16:31??習題解答\習02.02??三位數的數字和\bin\Digsum3.class

?????文件????????424??2010-01-19?15:12??習題解答\習02.02??三位數的數字和\src\Digsum3.java

?????文件????????232??2010-01-19?15:13??習題解答\習02.03??圓面積\.classpath

?????文件????????395??2010-01-21?16:31??習題解答\習02.03??圓面積\.project

?????文件????????852??2010-01-21?16:31??習題解答\習02.03??圓面積\bin\Circle_area.class

?????文件????????302??2010-01-19?15:13??習題解答\習02.03??圓面積\src\Circle_area.java

?????文件????????232??2010-01-21?11:16??習題解答\習02.04??將3個整數按升序排序輸出\.classpath

?????文件????????420??2010-01-21?11:16??習題解答\習02.04??將3個整數按升序排序輸出\.project

?????文件???????1172??2010-01-22?14:48??習題解答\習02.04??將3個整數按升序排序輸出\bin\Max3abc.class

?????文件????????790??2010-01-22?14:48??習題解答\習02.04??將3個整數按升序排序輸出\src\Max3abc.java

?????文件????????232??2010-01-21?11:12??習題解答\習02.05??用三種循環語句求n！\.classpath

?????文件????????414??2010-01-21?11:15??習題解答\習02.05??用三種循環語句求n！\.project

?????文件???????1272??2010-01-22?14:48??習題解答\習02.05??用三種循環語句求n！\bin\Factorial.class

?????文件???????1397??2010-01-22?14:48??習題解答\習02.05??用三種循環語句求n！\src\Factorial.java

?????文件????????232??2010-01-21?11:36??習題解答\習02.06??數字塔\.classpath

?????文件????????395??2010-01-21?16:36??習題解答\習02.06??數字塔\.project

?????文件????????894??2010-01-24?11:19??習題解答\習02.06??數字塔\bin\Tower1.class

?????文件????????950??2010-01-24?11:19??習題解答\習02.06??數字塔\src\Tower1.java

?????文件????????232??2010-01-21?11:38??習題解答\習02.07??數字菱形\.classpath

?????文件????????398??2010-01-21?16:37??習題解答\習02.07??數字菱形\.project

............此處省略647個文件信息