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Results tagged with c++
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user 108549
C++ is a statically typed, free-form, multi-paradigm, compiled, general-purpose programming language. This tag should be used for any question which requires knowledge or expertise with the C++ programming language. This is a general tag which is used for any of the C++ language standards (C++98, C++11, C++17, etc.). The question should identify the compiler being used, the operating system, and which of the C++ standards is being targeted.
15
votes
Parser written in PHP is 5.6x faster than the same C++ program in a similar test (g++ 4.8.5)
Stop allocating memory:
Don't copy vectors around, pass by const ref instead
Don't make new strings when a string_view will do
Don't make new vectors when you can reuse the old one
Don't make a strin …
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