阅读下列代码 public class Test{ public static void main(String args[]){ System. out. println((2<0)? 10:8); } } 其运行结果是A.2B.0C.10D.8
阅读下列代码 public class Test{ public static void main(String args[]){ System. out. println((2<0)? 10:8); } } 其运行结果是
A.2
B.0
C.10
D.8
相关考题:
请阅读下面程序 public class ExampleStringBuffer{ public static void main(String []args){ StringBuffer sb=new StringBuffer("test"); System.out.println("buffer="+sB) ; System.out.println("length="+sb.length());} } 程序运行结果中在"length="后输出的值A.10B.4C.20D.30
publicstaticvoidmain(String[]args){try{args=null;args[0]=test”;System.out.println(args[0]);}catch(Exceptionex){System.out.println(”Exception”);}catch(NullPointerExceptionnpe){System.out.println(”NullPointerException”);}}Whatistheresult?()A.testB.ExceptionC.Compilationfails.D.NullPointerException
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阅读下面代码 public class Test { public static void main(String[]args) { System.out.println(2>0?10:8); } } 其运行的结果是A.2B.0C.10D.8
阅读下面代码 public class Test { String s="One World One Dream"; public static void main(String[] args) { System.out.println(s); } } 其运行的结果是A.argsB.World One DreamC.sD.编译时出错
清在下划线处填入代码,使程序正常运行并且输出“Hello!”classTesl______{publicstaticvoidmain(string[]args){Test=newTest();t.start();}Pubhcvoidrun(){System.out.println("Hello!");}}
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阅读下列代码,选出该代码段正确的文件名()。 class A{ void method1(){ System.out.println("Method1 in class A"); } } public class B{ void method2(){ System.out.println("Method2 in class B"); } public static void main(String[] args){ System.out.println("main() in class B"); } }A.javaB.A.classC.B.javaD.B.class