Since I am writing a program that will eventually run on Windows and Linux environment compiled from the same project files, I wanted to test and see how well the Operating System directives are. So,
Besides use strict, which other 开发者_运维百科use directives are there?Some more examples that can be in the “directive prologue” (a section potentially usable by JavaScript engines):
I recently saw this code being used in a source file in a C++ project: using namespace std; #include <iostream>
I\'m wondering where to put using namespace std;.I saw a code with开发者_开发技巧 the using namespace std; in the int main(){}but I was putting it after #include <iostream>.Where should I put it
According to MSDN is: The using directive has two uses: 1)To allow the use of types in a namespace so that you do not have to
Good programming practice these days tends to mean splitting your 开发者_如何转开发stuff up into lots of assemblies and namespaces (for example, see S#arp Architecture, MVC, etc.). However a side-effe
This question already has answers here: Should 'using' directives be inside or outside the namespace in C#?
I want to know about the use of #ifdef, #ifndef and #endif and which case, have to used those conditionals and what\'s the use of it? Whats the difference between the #ifdef and #ifndef?
This question alread开发者_Python百科y has answers here: Getting "type or namespace name could not be found" but everything seems ok?
I have heard using namespace std; is bad practice, and that I should use std::cout and std::cin directly instead.
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