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vector - C++ Users
Aliased as member type vector::value_type. Alloc Type of the allocator object used to define the storage allocation model. By default, the allocator class template is used, which defines the simplest memory allocation model and is value-independent. Aliased as.
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std::vector - cppreference.com
All member functions of std::vector are constexpr: it is possible to create and use std::vector objects in the evaluation of a constant expression.However, std::vector objects generally cannot be constexpr, because any dynamically allocated storage must be released in the same evaluation of constant expression.
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C++ vector Library Reference (vector functions) - W3Schools
Well organized and easy to understand Web building tutorials with lots of examples of how to use HTML, CSS, JavaScript, SQL, Python, PHP, Bootstrap, Java, XML and more. C++ vector Library The <vector> library has many functions that allow you to perform tasks on vectors.
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std::vector reference | C++ Programming Language
std::vector is a container that encapsulates dynamic size arrays. Memory The elements are stored contiguously, one after another. This means that a pointer to an element of a vector may be passed to any function that expects a pointer to an element of an array.
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vector::~vector - C++ Reference - cplusplus.com
Complexity Linear in vector::size (destructors). Iterator validity All iterators, pointers and references are invalidated. Data races The container and all its elements are modified. Exception safety No-throw guarantee: never throws exceptions.
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Vector in C++ STL - GeeksforGeeks
In C++, the vector front() is a built-in function used to retrieve the first element of the vector. It provides a reference to the first element, allowing you to read or modify it directly.Let†s take a quick look at a simple example that uses the vector front() method:C++ ...
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vector - C++ Users
Parameters alloc Allocator object. The container keeps and uses an internal copy of this allocator. Member type allocator_type is the internal allocator type used by the container, defined in vector as an alias of its second template parameter (Alloc). If allocator_type is an instantiation of the default allocator (which has no state), this is not relevant.