most-vexing-parse
Creating an instance of a class with ()
I have a question : what constructor is used when you create an instance of a class with ClassName instance() in C++ ?[详细]
2023-03-22 01:01 分类：问答Why is my constructor with non const reference as argument allowed to be called with temporary objects?
I have a sample code below. #include<iostream> template<typename T开发者_StackOverflow社区>[详细]
2023-03-10 20:34 分类：问答Why this is not a vexing parse?
Basically this is a 开发者_Go百科follow up of this question about most vexing parse. I can understand that this is due to the ambiguity between the function declaration and variable definition.[详细]
2023-03-04 06:30 分类：问答Most vexing parse
I got the code from here. class Timer { public: Timer(); }; class TimeKeeper { public: TimeKeeper(const Timer& t);[详细]
2023-03-03 12:58 分类：问答Finding typeid of a template parameter
The print statement 开发者_开发知识库in the constructor\'s definition doesn\'t get printed, isn\'t the constructor calling correct in main? I know I am missing some point here, please point out.[详细]
2023-02-28 01:31 分类：问答Explain GCC error after using an object accidentally declared as a function
The following is a common typo with language newcomers, who think that they are defining an object but are actu开发者_如何学Cally declaring a function:[详细]
2023-02-15 19:55 分类：问答Strange compiler error when trying to create a temporary object
After I posting this question I tried to reproduce the problem of accidental rvalue creation when creating a scoped RAII object. Now it appears that I can\'t reproduce it without compiler errors![详细]
2023-02-14 08:58 分类：问答C++ compile time checker using templates
I am having following code which is taken from modern C++ design. While i am using it i am getting compiation error i think invalid sizeof opeara开发者_StackOverflownd. Can any one point out what is t[详细]
2023-02-14 04:53 分类：问答Difference between creating object with () or without
i just run into the problem error: request for member ‘show’ in ‘myWindow’, which is of non-class type ‘MainGUIWindow()’[详细]
2023-02-13 04:31 分类：问答Cannot access vector when constructing with istream_iterator range
I tried to compile this code snippet but I got compiler error :( ! Compile with Visual Studio 2010 #include <vector>[详细]
2023-01-31 16:13 分类：问答
![Interactive visualization of a graph in python [closed]](https://www.devze.com/res/2023/04-10/09/92d32fe8c0d22fb96bd6f6e8b7d1f457.gif)
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