public class Mia {
// int [] d = {1,2,3,4};
// char [] d = {'a','b','c','d'};
String [] d = {"a","b","c","d"};
public static void main(String[] args) {
Mia s = new Mia();
System.out.println(s.d);
}
}
三种类型数组输出为什么不一样?
// int [] d = {1,2,3,4};
// char [] d = {'a','b','c','d'};
String [] d = {"a","b","c","d"};
public static void main(String[] args) {
Mia s = new Mia();
System.out.println(s.d);
}
}
三种类型数组输出为什么不一样?
这样才是输出数组具体内容,你这个输出的是对象的哈希值
应该是这个能输出里面的具体内容吧