stl library

C + + contains an STL (Standard Template Library), which is what we often call the C + + templates Gallery, also known as C + + generic library, which he named in StdSome of the data structures and algorithms that we commonly use are very handy for using in a problem.STL provides three types of components: containers, iterators, and algorithms. They all support g

This article on the introduction of STL vector usage is very detailed, please see below Introduced The purpose of this article is to introduce std::vector, how to properly use their member functions, and so on. The use of conditional functions and function pointers in iterative algorithms, such as in Remove_if () and For_each (), is also discussed in this paper. By reading this article readers should be able to use vector containers effectively, and

C ++ STL vector container learning, stlvector STL (Standard Template Library) is the most important component of C ++. It provides a set of templates that represent containers, iterators, function objects, and algorithms. The container is the structure of data with the same storage type (such as vector, list, deque, set, map, etc.), and the algorithm completes sp

files at a different time, showing only the current file's LetTlist_exit_onlywindow =1 "If the TagList form is the last form, then exit vim let Tlist_use_right_window = 1"Display the TagList form in the right side formThe general settings of the MINIBUFEXPL plugin let G:minibufexplmapwindownavvim = 1let g:minibufexplmapwindownavarrows = 1let g: Minibufexplmapctabswitchbufs = 1let G:minibufexplmodseltarget = 1 "+ = must not have a space behind, or can not find outSetTags+=~/.vim/

function objects and predicates in STL algorithmsfunction objects and predicates define function objects:classes that overload function invocation operators, whose objects are often called function objects, are objects that behave like functions. A class object that shows the characteristics of a function that is through the object name + (Parameter list) "uses a class object in a way that can be treated as a function if there is no context.This is do

Today you can put the implementation of the STL library iterator, and the type extraction well tidy upThe design thinking of iterators is the key to STL, in the actual use of STL and generic thinking, iterators play a very important role, STL is trying to separate the concep

Using the STL Library has always been to value_type this thing is not very good understanding, it can be said that is not understood. Today saw the "STL source analysis" before it dawned. Here's a little record. Each STL class has value_type this kind of thing, the popular saying Value_type is the

Normal 0 7.8 pt 0 2 false false false MicrosoftInternetExplorer4 --STLThe advantagesC ++Not familiar to developersSTLNo matter what you say, there is no excuse. Instructor Hou Jie's masterpiece 《STLSource code analysis is indeed a deep learningSTLSo I decided to take a good look at this book and record what I learnedBlogAs a learning note, you may still be able to learn from many people in the same path. If you can learn mo

equivalence detection, but it takes much more to call interval _range than to call lower_bound .) It is easy to choose from Count, find, binary_search, lower_bound, upper_bound, and pai_range. When you call it, selecting an algorithm or a member function can give you the behavior and performance you need, and it is the least effort. Follow this advice (or refer to the table) and you will not be confused. [1] Scott Meyers, valid tive STL: 50 specific

People who have learned C + + will be very familiar with STL Standard Template Library, STL is actually encapsulates a series of interfaces for us to call. The implementation of many functions or algorithms does not require us to write from scratch, greatly improving our programming efficiency. This blog will introduce the use of vectors in detail in the context

STL is an important part of the C ++ standard library. It is not only a reusable component library, but also a software framework that contains algorithms and data structures, it is also a good example of C ++ generic programming. Many advanced C ++ technologies are used in STL. This topic describes how to use real-tim

Clause 25: familiar with non-standard hashed containers Generally, STL programmers will not be surprised after a long time. "vector, list, and map are good, but where is the hash table "? Alas, there is no hash in the Standard C ++ library. Everyone agrees that this is unfortunate, but the Standards Committee feels that the work to be added to them may be postponed in a transitional manner. It is certain th

container object, and reasonably call the method it provides, all the processing details will be done by the container itself. It can either request memory for you or free up memory, and execute your commands with an optimal algorithm.Containers are proposed with the advent of object-oriented languages, and container classes are particularly important in object-oriented languages, even though they are considered to be the foundation of early object-oriented languages. In today's almost all obje

Android ndk has officially supported STL since r5b, and a crystax version is already supported. Two official versions are supported: GNU and stlport. If you need to use STL in your ndk program, you need to add an option in the application. mk file, that is, app_stl: = stlport_static. App_stl has the following values: System --> the default minimum supported C ++ Runtime

"Dynamic Library" and "Static Library" in Linux system the suffix of the/etc/ld.so.conf dynamic library is *.so the suffix of the static library is libxxx.a ldconfig directory nameReprinted from: http://blog.chinaunix.net/uid-23069658-id-3142046.htmlToday we mainly say that the Linux system is based on dynamic librarie

Why study STL: Data Structure andAlgorithmIt is the core of programming. STL contains a variety of data structures and excellent algorithms. It is really worth studying in depth. Although this article focuses on usage, I hope you can have a look at the implementation of relevant data structures, it can be of great help to C ++. The STL

this way. ListTest. remove_if (bind2nd (not_assist_to Cout // Because the CTest class provides the = and ListTest. remove (2); // delete all elements with 2 Cout } I don't know if it is possible to break through the limitation that only function objects can be fixed as binder2nd In addition, after using VC7.0, these angels feel very good, not only almost in line with Standard C ++ specifications, but also the error prompt is clearer, and the compilation speed and size of compiled files are

The STL Standard Template Library for C + + provides basic operations for queues and stacks. Below, we introduce the use of STL queue and STL stack by two demos respectively.Demo1:stl Queue"title" Card Game (topic from Rujia "Introduction to algorithmic competition")Another

The map class provided by the C ++ standard library is the container that saves the key-value pairs of In addition, as a container, STL map provides the corresponding iterator Map The above interface provided by STL map can greatly simplify the data structure of our code, but for developers who are not familiar with STL