Query about initialise non-static data member in c14

Asked Oct 17 '22 at 15:53

Active Oct 17 '22 at 15:53

Viewed 19 times

I am a student and beginner of programming. I want to initialise non-static data member in class but got warning like " warning: default member initializer for non-static data member is a C++11 extension [-Wc++11-extensions]".

It is a c11 style and I need to convert it to c14. I tried to rewrite it to c14 style but failed many times. My textbook said little about how to do it. Could anyone help me with that? Thanks a lot.

Mycode like:

public:
    std::vector<bool>IfHasWalls = {true, true, true, true};
    bool Path = false;
    bool Passed = false;
};

asked Oct 17 '22 at 15:53

noooooova

It's the same in C++14. Check you compiler flags. – Evg Oct 17 '22 at 15:55
Maybe you should change your compiler settings to compile as C++11 or C++14. – Nicol Bolas Oct 17 '22 at 15:55
It sounds like you are using an old C++ compiler that's configured for C++03 by default. Did you try compiling with the `-std=c++11` option? – Sam Varshavchik Oct 17 '22 at 15:55
Thanks guys! Maybe there is something wrong with my compiler. I will check it now. – noooooova Oct 17 '22 at 16:39

Query about initialise non-static data member in c14

0 Answers0