A、ab
B、bc
C、abc
D、Compilation fails.
E、An exception is thrown at runtime.
更多“ public class Yippee2{<br /> stati cpublic void main（String[]yahoo）{<br /> for（intx=1；x<yahoo.length；x++）{<br>System.out.print（yahoo[x]+""）；<br /> }<br /> }<br /> }<br /> and the command line invocation：<br /> java Yippee2 a b c<br /> What is the result？（）</yahoo.length；x++）{<br>”相关的问题
A、A. No output is produced. 123 B、B. No output is produced. 234 C、C. No output is produced. 1234 D、D. An exception is thrown at runtime. 123 E、E. An exception is thrown at runtime. 234 F、F. An exception is thrown at rijntime. 1234
A、public class MinMax<?> { B、public class MinMax<? extends Number> { C、public class MinMax<N extends Object> { D、public class MinMax<N extends Number> { E、public class MinMax<? extends Object> { F、public class MinMax<N extends Integer> {
A、A. public class Thing { } B、B. public class Thing { public Thing（） {} } C、C. public class Thing { public Thing（void） {} } D、D. public class Thing { public Thing（String s） {} } E、E. public class Thing { public void Thing（） {} public Thing（String s） {} }
A、public void HH｛…｝ B、public class Move（）｛…｝ C、public class void number{} D、public class Car｛…｝
A、public class B inherit A B、public class B ：： A C、public class B ： A D、public class B from A
A、A.public class Circle implements Shape {private int radius；} B、B.public abstract class Circle extends Shape {private int radius；} C、C.public class Circle extends Shape {private int radius；public void draw（）；} D、D.public abstract class Circle implements Shape { private int radius；public void draw（）；} E、E.public class Circle extends Shape {private int radius；public void draw（） {/* code here*/}}
A、 public interface Person{} public class Employee extends Person{} B、 public interface Shape{} public class Employee extends Shape{} C、 public interface Color{} public class Employee extends Color{} D、 public class Species{} public class Animal （private Species species；） E、 interface Component{} Class Container implements Component （ Private Component[ ] children； ）
A、A. public class X { } public class Y extends X { } B、B. public interface Shape { } public interface Rectangle extends Shape{ } C、C. public interface Color { } public class Shape { private Color color； } D、D. public interface Species { } public class Animal { private Species species； } E、E. public class Person { } public class Employee { public Employee（Person person） { } F、F. interface Component { } class Container implements Component { private Component[] children； }
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