课后作业3
2013-03-27 13:48
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// Hello.java
public class Hello
{
public static void main(String[] args)
{
System.out.println("Hello,World");
A a=new A();
a.fA();
B b=new B();
b.fB();
}
}
class A
{
void fA()
{
System.out.println("I am A");
}
}
class B
{
void fB()
{
System.out.println("I am B");
}
}
public class Hello
{
public static void main(String[] args)
{
System.out.println("Hello,World");
A a=new A();
a.fA();
B b=new B();
b.fB();
}
}
class A
{
void fA()
{
System.out.println("I am A");
}
}
class B
{
void fB()
{
System.out.println("I am B");
}
}