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c++ Programming Glossary: initialisehttp://stackoverflow.com/questions/1083658/jagged-array-in-c arrays share improve this question If you just want to initialise it you can say int jagged 3 0 1 1 2 3 but the array will still..
Inheriting std::istream or equivalent http://stackoverflow.com/questions/1231461/inheriting-stdistream-or-equivalent de FILEbuf ce qui permet de s'assurer qu'il est bien initialise avant std ostream class oFILEstream private FILEbuf public std.. de FILEbuf ce qui permet de s'assurer qu'il est bien initialise avant std istream class iFILEstream private FILEbuf public std..
How do you initialise a dynamic array in C++? http://stackoverflow.com/questions/2029651/how-do-you-initialise-a-dynamic-array-in-c do you initialise a dynamic array in C How do I achieve the dynamic equivalent.. ' 0' In other words create a dynamic array with all values initialised to the termination character char c new char length how do..
How to initialise memory with new operator in C++? http://stackoverflow.com/questions/2204176/how-to-initialise-memory-with-new-operator-in-c to initialise memory with new operator in C I'm just beginning to get into.. an array of type int with the new operator how can I initialise them all to 0 without looping through them all myself Should..
http://stackoverflow.com/questions/2491707/memory-management-in-qt If you build your own hierarchy with QObject s that is you initialise all newly created QObject s with a parent QObject parent new..
C++ - what does the colon after a constructor mean? [duplicate] http://stackoverflow.com/questions/2785612/c-what-does-the-colon-after-a-constructor-mean class. For case #2 the question may be asked Why not just initialise it in the body of the constructor The importance of the initialisation.. For instance take a look at this situation where I want to initialise m_val based on the constructor parameter class Demo Demo int.. noted in the comments section it is also the only way to initialise a reference that is a class member. Outside of using it to initialise..
Please Solve/Answer C++ Program problems with Functions Variables http://stackoverflow.com/questions/3305127/please-solve-answer-c-program-problems-with-functions-variables to do what they said One thing that you should do is initialise totalsqrtfeet to zero in your main function. That's because..
Why must const members be intialized in the constructor initializer rather than in its body? http://stackoverflow.com/questions/355258/why-must-const-members-be-intialized-in-the-constructor-initializer-rather-than improve this question In C an object is considered fully initialised when execution enters the body of the constructor. You said.. The steps in logic 1 A const object can only be initialised. 2 An object has all of its members initialised in the initialisation.. only be initialised. 2 An object has all of its members initialised in the initialisation list. Even if you do not explicitly initialise..
When and why will an OS initialise memory to 0xCD, 0xDD, etc. on malloc/free/new/delete? http://stackoverflow.com/questions/370195/when-and-why-will-an-os-initialise-memory-to-0xcd-0xdd-etc-on-malloc-free-new and why will an OS initialise memory to 0xCD 0xDD etc. on malloc free new delete I know that.. malloc free new delete I know that the OS will sometimes initialise memory with certain patterns such as 0xCD and 0xDD. What I want.. something maybe in Code Complete 2 that it is good to initialise memory to a known pattern when allocating it and certain patterns..
How to implement the factory pattern in C++ correctly http://stackoverflow.com/questions/5120768/how-to-implement-the-factory-pattern-in-c-correctly solid arguments. Using two phase construction you cannot initialise const or reference member variables pass arguments to base class..
Convienient C++ struct initialisation http://stackoverflow.com/questions/6181715/convienient-c-struct-initialisation initialisation I'm trying to find a convenient way to initialise 'pod' C structs. Now consider the following struct struct FooBar.. C typedef struct FooBar FooBar If I want to conveniently initialise this in C I could simply write A FooBar fb .foo 12 .bar 3.4..
how to achieve 4 FLOPs per cycle http://stackoverflow.com/questions/8389648/how-to-achieve-4-flops-per-cycle double addmul double add double mul int ops need to initialise differently otherwise compiler might optimise away double sum1..
Should I prefer pointers or references in member data? http://stackoverflow.com/questions/892133/should-i-prefer-pointers-or-references-in-member-data be assignable since a reference should not be changed once initialised c reference class members share improve this question .. the class can provide. Example problems you are forced to initialise the reference in each constructor's initialiser list there's.. forced to initialise the reference in each constructor's initialiser list there's no way to factor out this initialisation into..
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