1.给出如下代码:class Test{ private int m; public static void fun()
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1.给出如下代码:class Test{ private int m; public static void fun(){ //some code...}
1.给出如下代码:
class Test{
private int m;
public static void fun(){
//some code...
}
}
如何使成员变量m被方法fun()直接访问?
A、将private int m改为protected int m
B、将private int m改为public int m
C、将private int m改为static int m
D、将private int m改为int m
1.给出如下代码:
class Test{
private int m;
public static void fun(){
//some code...
}
}
如何使成员变量m被方法fun()直接访问?
A、将private int m改为protected int m
B、将private int m改为public int m
C、将private int m改为static int m
D、将private int m改为int m
选择C,static方法才能调用static变量
1.给出如下代码:class Test{ private int m; public static void fun()
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