Thread::hardware_concurrency is an in-built function in C++ std::thread. It is an observer function which means it observes a state and then returns the corresponding output.… Read More
Category Archives: C++
The std::multiset::key_comp() is an inbuilt function in C++ STL which returns a copy of the comparison object used by the container. By default, this is… Read More
The map::key_comp() is a function in STL in C++ that returns a copy of comparison object used by container that compare keys. Syntax: map.key_comp() Return… Read More
The multiset::max_size() is an observer function in C++ STL which returns the maximum number of elements a container can hold. This limit might be due… Read More
The std::is_polymorphic template of C++ STL is used to checks whether the type is a polymorphic class type or not. It returns a boolean value… Read More
The std::is_abstract template of C++ STL is used to check whether the type is a abstract class type or not. It returns a boolean value… Read More
The std::is_pod template of C++ STL is used to check whether the type is a plain-old data(POD) type or not. It returns a boolean value… Read More
The std::multiset::value_comp is an inbuilt function in C++ STL which returns a copy of the comparison object used by the container. By default, this is… Read More
Thread::get_id() is an in-built function in C++ std::thread. It is an observer function which means it observes a state and then returns the corresponding output.… Read More
The set::get_allocator() in C++ STL is an in-built function which returns the copy of the allocator object associated with the set. Syntax: mulset.get_allocator(); Parameters: This… Read More
The std::is_unsigned template of C++ STL is used to check whether the type is a unsigned arithmetic type or not. It returns a boolean value… Read More
The std::is_signed template of C++ STL is used to check whether the type is a signed arithmetic type or not. Syntax: template <class T >… Read More
Memory leakage occurs in C++ when programmers allocates memory by using new keyword and forgets to deallocate the memory by using delete() function or delete[]… Read More
The std::is_void template of C++ STL is used to check whether the type is a void or not. It returns a boolean value showing the… Read More
The std::is_volatile template of C++ STL is used to check whether the type is a volatile-qualified or not. It returns a boolean value showing the… Read More
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