11. public static void main(String[] args) { 12. Object obj = new Object() { 13. public int hashCode() { 14. returns 42; 15. } 16. }; 17. System.out.println(obj.hashCode()); 18. } What is the result? ()
Given: 11. public static void main(String[] args) { 12. Object obj = new int[] { 1, 2, 3 }; 13. int[] someArray = (int[])obj; 14. for (int i : someArray) System.out.print(i + " "); 15. } What is the result? ()
11. public static void main(String[] args) { 12. Integer i = uew Integer(1) + new Integer(2); 13. switch(i) { 14. case 3: System.out.println(”three”); break; 15. default: System.out.println(”other”); break; 16. } 17. } What is the result?()
public static void main方法的参数描述正确的有()。
11. public static void append(List list) { list.add(”0042”); } 12. public static void main(String[] args) { 13. List intList = new ArrayList(); 14. append(intList); 15. System.out.println(intList.get(0)); 16. } What is the result?()
11. public static void main(String[] args) { 12. Object obj =new int[] { 1,2,3 }; 13. int[] someArray = (int[])obj; 14. for (int i: someArray) System.out.print(i +“ “) 15. } What is the result? ()
分析下列代码: Class A{ Public static void main(String[] args){ method(); } static void method(){ try{ System.out.println("Hello"); }finally{ System.out.println("good-bye"); } } } 编译运行后,输出结果是()。
分析下列java代码 Class A{ Public static void main(String[] args){ Method(); } Static void method(){ try{ System.out.println(“hello”) }finally{ System.out.println(“good-bye”); } } } 编译运行后,输出结果是()
class Passer { static final int x = 5; public static void main(String [] args) { new Passer().go(x); System.out.print(x); } void go(int x) { System.out.print(++x); } } 结果是什么?()
读代码:public class foo {static String s;public static void main (String[]args) {System.out.println (“s=” + s);}}结果是:
读程序写结果:#include void fun();void main(){ int i;for(i=0;i<5;i++)fun();}void fun(){ static int m=0;cout<
下列程序输出结果为()。 public class test { public static void main (String args[]) {
如果在Main.java 中撰写以下程序代码:public class Main { public static void main(string[] args) { System.out.println("Hello World"); } } 以下描述正确的是()
请阅读下面的程序 public class Test { public static void main(String[] args) { int m = 37;
下列程序的输出结果为()。public class Test {public static void main (String[] args) { int
下列语句输出结果为()。 public class test{ public static void main(String args[]) String s1
阅读下面程序public class Increment } public static void main(String args[]) { int c; c=5
代码三: public class Test03 { public static void main(); } }
以下代码可以编译通过 public class Test01 { public static void main(); } }
代码四: public class Test04 { public static void main(); n--; } } }
Given: public class Test { public static void main (); } } What is the result?
给出下面代码:public class test{static int a[] = new a[10];public static void main(){System.out.println();}}下列选项正确的是()
以下Java程序的运行结果是()。public class Increment{public static void main(String args[]
已知有如下代码: import java.util.*; public class Test{ public static void main(); } }