考虑下面的代码: class MyClass
def foo_via_method
foo_method
end
def foo_via_constant
FOO_CONSTANT
end
end
class SubClass < MyClass
FOO_CONSTANT = "foo"
def foo_me
下面的代码: class A1 {
public:
int x;
};
class A2 {
private:
int x() { return 67; }
};
class M : public A1, public A2 {};
int main() {
M m;
m.x;
}
编译错误: error C2385: ambiguo
命名空间中是否有查找命令,即标记名称空间和普通名称空间?请看下面的代码: #include <stdio.h>
int main (void){
typedef struct{ //This belongs to ordinary name space
int min;
} st;
st myst;
myst.min=6;
stru