大约有 12,000 项符合查询结果（耗时：0.0218秒） [XML]
Is “inline” without “static” or “extern” ever useful in C99?
...ion specifiers
A new feature of C99: The inline keyword, adapted from C++, is a function-specifier that
can be used only in function declarations. It is useful for program optimizations that require the
definition of a function to be visible at the site of a call. (Note that the Standard do...
What was the strangest coding standard rule that you were forced to follow? [closed]
...ere banned. Then the fact this was a leftover from C, rendered obsolete by C++ RAII and functions with size less than 15 lines, was revealed. Since then, like Braveheart: "FREEDOM !!!!" ... :-p ...
– paercebal
Oct 20 '08 at 21:13
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initialize a vector to zeros C++/C++11
I know in C++11 they added the feature to initialize a variable to zero as such
2 Answers
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Is “else if” faster than “switch() case”? [duplicate]
...55565 seconds. The published winning C# solution takes 0.166 seconds, with C++ in second place at 429.46 seconds to find the incorrect answer. And CLR is inherently slow? Hmmm... I don't think so Tim ;-)
– corlettk
May 18 '09 at 11:58
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to_string is not a member of std, says g++ (mingw)
...would would be flashed at me randomly for meanings. I want to use standard C++ library as Bjarne Stroustroup tells us, but I have encountered a seemingly strange problem right out of the gate.
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Should I use int or Int32
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For those of you with the old C++ mindset, IntPtr is designed to be 32 bits on a 32 bit OS and 64 bits on a 64 bit OS. This behavior is specifically mentioned in its summary tag. msdn.microsoft.com/en-us/library/system.intptr(VS.71).aspx
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How can I get the max (or min) value in a vector?
How can I get the max (or min) value in a vector in C++ ?
10 Answers
10
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How does delete[] know it's an array?
...over-allocating enough to store the array size. For more details, see the C++ Super FAQ.
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What is meant by 'first class object'?
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But I can do this in C++: int twice(int x) { return x << 1; } int (*f)(int) = twice; std::cout<<(*f)(5)<<std::endl; Does that mean C++ treats functions as first class objects (with a funny syntax)?
– Thoma...
Objective-C : BOOL vs bool
...tion blocks, e.g.), when you compile for iOS 32 bits (iPhone 5C...). I use C++ bool everywhere in my code, and BOOL in the APIs that are defined with BOOL
– stephane k.
Mar 6 at 11:16
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