class Cup{
Cup(int marker){
System.out.println("cup("+ marker +")");
}
void f(int marker){
System.out.println("f("+marker+")");
}
}
class Cups{
static Cup cup1;
static Cup cup2;
static {
cup1 = new Cup(1);
cup2 = new Cup(2);
}
Cups() {
System.out.println("Cups()");
}
}
public class JingTai {
public static void main(String[] args){
System.out.println("Inside main()");
Cups.cup1.f(99);
}
}
输出结果为
Inside main()
cup(1)
cup(2)
f(99)
为什么没输出Cups()
谢谢 |
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