The stack in the C++ Standard Template Library (STL) is a container adapter that implements a Last-In-First-Out (LIFO) structure. Elements are added and removed from the same end of the …
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The set in the C++ Standard Template Library (STL) is an associative container that stores unique elements in a sorted order. It is particularly useful when you need to store …
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The queue in the C++ Standard Template Library (STL) is a container adapter that operates in a First-In-First-Out (FIFO) manner. Elements are added at the back (end) and removed from …
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The priority_queue in the C++ Standard Template Library (STL) is a container adapter that provides a convenient way to manage a collection of elements with priority. It is based on …
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The pair in the C++ Standard Template Library (STL) is a simple and versatile utility to store two related values in a single object. It is often used in containers, …
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The multiset in the C++ Standard Template Library (STL) is an associative container that stores elements in a sorted order, allowing multiple identical elements. Unlike set, which enforces unique elements, …
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The multimap in the C++ Standard Template Library (STL) is an associative container similar to map, but it allows multiple values for the same key. It is useful in cases …
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The map container in the C++ Standard Template Library (STL) is an associative container that stores key-value pairs, where each key is unique. The elements in a map are automatically …
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The list container in the C++ Standard Template Library (STL) is a doubly linked list. Unlike arrays or vectors, list allows fast insertion and deletion at both ends, as well …
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The forward_list in the C++ Standard Template Library (STL) is a single-linked list container. Unlike list, it only allows traversal in one direction (forward), making it more memory-efficient but less …