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Tag Archives: cpp-multimap

The std::multimap::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 a… Read More
The multimap clear() function is an inbuilt function in C++ STL which is used to remove all elements from the multimap container (which are destroyed),… Read More
The multimap::value_comp() method returns a comparison object that can be used to compare two elements to get whether the key of the first one goes… Read More
The multimap::empty() is a boolean type observer function in C++ STL which tells whether the container is empty or not. This function returns true when… Read More
multimap::rbegin() is a built-in-function in C++ STL which returns an iterator pointing to the last element of the container. Syntax: multimap_name.rbegiin() Parameters: The function does… Read More
multimap::rend() is a built-in function in C++ STL which returns a reverse iterator pointing to the theoretical element preceding to the first element of the… Read More
The multimap::operator= is a built in C++ STL which assigns new contents to the container, replacing its current content. Syntax: multimap1_name = multimap2_name Parameters: The… Read More
The multimap::insert is a built-in function in C++ STL that is used to insert elements in the multimap container. Syntax:  iterator multimap_name.insert({key, element}) Parameters: The… Read More
The multimap::max_size() is a built-in function in C++ STL which returns the maximum number of elements a multimap container can hold. Syntax:   multimap_name.max_size() Parameters: This… Read More
The multimap::upper_bound(k) is a built-in function in C++ STL which returns an iterator pointing to the immediate next element which is just greater than k.… Read More
The multimap::swap() is a built-in function in C++ STL which swaps two multimap container. The contents of multimap1 are in multimap2 and contents of multimap2… Read More
The multimap::size() is a built-in function in C++ STL which returns the number of elements in the multimap container. Syntax: multimap_name.size() Parameters: The function does… Read More
The multimap::lower_bound(k) is a built-in function in C++ STL which returns an iterator pointing to the key in the container which is equivalent to k… Read More
The multimap::equal_range() is a built-in function in C++ STL which returns an iterator of pairs. The pair refers to the bounds of a range that… Read More
The multimap::count is a built-in function in C++ STL which returns the number of times a key is present in the multimap container. Syntax: multimap_name.count(key)… Read More

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