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RSS订阅原创 switch的应用
package shanghai; import java.util.Scanner; public class cunchugn { public static void main(String[] args) { Scanner name=new Scanner(System.in); String zh=“zhang”; String mima=“123852”; int ok11=0; System.out.println(“请输入你的账户：”); String is=name.next(); Sy
2020-12-13 19:16:18
437
原创 whlie的应用
package shanghai; import java.util.Scanner; public class chongjiii { public static void main(String[] args) { Scanner name =new Scanner(System.in); String ac; String ac1; System.out.println(“合格了吗?(y/n)”); ac=name.next(); while(!“y”.equals(ac)) { System.out
2020-12-13 19:14:14
4131
原创 if的应用
package shanghai; import java.util.Scanner; public class chongji { public static void main(String[] args) { Scanner name1 =new Scanner(System.in); double logo =98.005; int pige =(int) logo; String m1=“李科”; int ma1=125486; double y1=1000.02; System.out.pri
2020-12-13 19:12:16
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