c stl tutorial

Detailed usage of set in STL !!!!, How to use set in stl 1. About set C ++ STL has been widely praised and used by many people. It not only provides convenient containers such as vector, string, and list, more importantly, STL encapsulates many complex data structure algorithms and a large number of common data structu

Sample code: ============================================================================//Name:cpp.cpp//Author:w Eijl//Version://Copyright:your Copyright notice//Description:hello World in C + +, Ansi-style//=========== ================================================================= #include In GDB, if you want to print the contents of a C + + STL container, the default display results are poor readability: After GDB 7.0, you can use the Python

The STL selects the method to delete elements with caution, and the stl selects the elements with caution.Zookeeper 1. Delete all objects with specific values in the container 1. If the container is a vector, string, or deque, use erase-remove. For example:Vector C. erase (remove (c. begin (), c. end (), 1963), c. end (); // delete an element whose value is 1963 The following describes the algorithm remove

STL algorithm inplace_merge (24), stl algorithm Inplace_merge prototype: Std: inplace_merge Default (1) template Custom (2) template This function combines the ordered sequences [first, middle) and [middle, last) into an ordered sequence. The two cells must be sorted and all use the same sorting rule. Note that first, middle, and last are all in the same container, but they a

Six STL components-containers and six stl components Containers in STL mainly involve vector, list, And deque, and sequential container adapter types: stack, queue, and priority_queue. Containers in the standard library are divided into sequential containers and associated containers. Elements in the sequential container are stored and accessed by location. As th

Original address: http://hsw625728.blog.163.com/blog/static/3957072820091116114655254/A The characteristics of various containers Vector Typical sequence container,C + + standard strict requirements for the implementation of the secondary container memory must be continuous, the only can and standard C-compatible STL container, arbitrary elements read, modify with constant time complexity, insert at the end of the sequence, delete i

C ++ STL boundary function, stl boundary Function C ++ provides a class of STL functions to retrieve elements in an array. The simple and widely used functions include binary_search, upper_bound, and lower_bound, they are all included in the header file # include // STL// Lower_bound and upper_bound# Include # Include

From the holiday to the present, I haven't touched STL source code for a long time. During the time I went home, I learned Lua. Lua had less learning materials and sent some time. About Lua'sArticleYou can only say that you have time to talk about it. If you are okay, you can play with QT. The article will be added later. I slept for a whole day yesterday and went to the network center in the evening. I sat down in the familiar environment, but

Efficient STL-iterator algorithm, STL-generator Efficient STL-iterator Algorithm Each standard STL container provides four types of iterators: iterator, const_iterator, reverse_iterator, and const_reverse_iterator. At the same time, some forms of insert and erase of the container only accept one of them. There is no

STL container details, stl container details STL containers can be divided into the following categories:I. Sequence containers, including vector, list, deque, string. 2. Associated containers: set, multiset, map, mulmap, hash_set, hash_map, hash_multiset, and hash_multimap 3. Miscellaneous: stack, queue, valarray, and bitset The container class shares some publi

Original: STL non-variable algorithm-STL Algorithm MilkCu (http://blog.csdn.net/milkcu) Address: http://blog.csdn.net/milkcu/article/details/21114613 Abstract: The C ++ STL standard template library plays an important role in the field of data structure and algorithm time, greatly improving the development efficiency. STL