Anoop Rana

Anoop Rana has asked 17 questions and find answers to 60 problems.

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std::move doesn't actually move anything.

std::remove doesn't actually remove the elements.

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Anoop Rana questions

Macro to repeat a single character multiple number of times
Is most vexing parse a formally defined concept
Is it undefined behavior to compare a character array char u[10] with a string literal "abc"
What does integer-class type mean in C++ since integer is a built in type
Usage of decltype in return type of function template removes error due to exception specification
Clang accepts out of class destructor definition while gcc does not
How is it that we're allowed to create a const std::vector without any initializer unlike normal const objects
Does providing an explicit deduction guide disable the generation/formation of implicit deduction guides
Is returning a pointer to a local variable always undefined behavior [duplicate]
Error spotted in C++ Primer 5th edition shared_ptr<int>

Anoop Rana answers

Using declaration compiles in gcc and msvc but rejected in clang
Variadic template works in gcc but not in clang
requires clause for a non-template member function in a template class
Can you use a braced-init-list as a (default) template argument?
Is `int(int) const` a valid function type in C++23?
Does returning a local variable return a copy and destroy the original(nrvo)?
Why does new int() work like an array in C++?
Requires compile with msvc but rejected by gcc
Why does a segmentation fault not occur?
Why is a type alias not allowed to be a friend class name in C++?