test45.java

想考ＳＣＪＰ国际认证的必看这文档

class Alpha {
    public void bar(int... x) {
    }
    public void bar(int x) {
    }
}
public class Test45 extends Alpha {
    public void bar(int x) {}
    public int bar(String x) {return 1;}
    public int bar(int x,int y) {return 1;}
    public static void main(String[] args) {
    }
}