範例
public class
ClassA {
private int
a;
private char
x;
private
ClassA () {
x='c';
}
private
ClassA (
int
in) {
x='c';
}
}
解決方案
在這個範例中,ClassA 的兩個建構子都是
private
,這個類別不應該有任何 static 欄位。因此,無法存取這個類別
public class
ClassA {
private int
a;
private char
x;
private stactic final int
VALUE =6;
public
ClassA () {
x='c';
}
public
ClassA (
int
in) {
x='c';
a=in;
}
}