Vectors are sequence containers that represent arrays that can be resized.
Like arrays, vectors use contiguous storage locations for their elements, which means that their elements can also be accessed using offsets on regular pointers to their elements and are as efficient as arrays. But unlike arrays, their size can change dynamically, ...
Posted by neville on Sun, 06 Mar 2022 16:00:57 +0100
Reproduced in: Several ways of deleting elements in C++ STL vector (super detailed) (biancheng.net)
As mentioned earlier, whether you are accessing, adding or inserting elements into an existing vector container, you can only use the member functions provided by the vector template class, with the exception of deleting the elements of the vec ...
Posted by super_man on Sun, 06 Feb 2022 07:03:21 +0100
Birth of STL
For a long time, the software industry has been hoping to build something that can be reusedThe object-oriented and generic programming idea of C + + aims to improve the reusabilityIn most cases, data structures and algorithms fail to have a set o ...
Posted by adriaan on Sun, 23 Jan 2022 02:21:47 +0100
Catalogue of series articles
1, Depth analysis and Simulation of vector
1. Simulation implementation of the core interface of vector
typedef T* iterator;
typedef const T* const_iterator;
Posted by bbauder on Wed, 19 Jan 2022 10:46:49 +0100
After learning arrayList and LinkedList, we continue to learn Vector
Part 1 Introduction to Vector
Introduction to Vector
Vector is a vector queue, which is jdk1 Class added by version 0. It inherits from AbstractList and implements list, randomaccess and clonable interfaces. Vector inherits AbstractList and implements List; Therefo ...
Posted by pitstop on Fri, 14 Jan 2022 04:17:57 +0100
I vector introduction
vector is a sequence container that represents a variable size array.
Like arrays, vectors use continuous storage space to store elements. This means that you can use subscripts to access the elements of a vector, which is as efficient as an array. But unlike an array, its size can be changed dynamic ...
Posted by ggkfc on Tue, 28 Dec 2021 15:30:43 +0100