KeyandElementsofSample2after swap are:{g,G}{a,A} 注:本文由VeryToolz翻译自unordered_multimap swap() function in C++ STL,非经特殊声明,文中代码和图片版权归原作者gopaldave所有,本译文的传播和使用请遵循“署名-相同方式共享 4.0 国际 (CC BY-SA 4.0)”协议。
C++ STL std::swap() Functionswap() is a standard library function that swaps the value b/w any two objects. In C11, it has been moved under <utility> header. Below is the syntax details for swap().Syntaxvoid swap (T& a, T& b); Parameter...
示例 // C++ code to demonstrate the working of list swap( ) function in STL #include<iostream.h> #include<list.h> Using namespace std; int main ( ){ //初始化两个列表 List<int> list1 = { 10, 20, 30, 40, 50 }; cout<< “ List1: “; for( auto x = list1.begin( ); x ...
Theelementsofarr2 after swap():51234 注:本文由VeryToolz翻译自unordered_set swap() function in C++ STL,非经特殊声明,文中代码和图片版权归原作者barykrg所有,本译文的传播和使用请遵循“署名-相同方式共享 4.0 国际 (CC BY-SA 4.0)”协议。
In this article, we will be discussing the working, syntax, and examples of multimap::swap() function in C++ STL. What is Multimap in C++ STL? Multimaps are the associative containers, which are similar to map containers. It also facilitates storing the elements formed by a combination of ...
<<'\t'<< itr->second <<'\n'; }return0; } 注:本文由純淨天空篩選整理自gopaldave大神的英文原創作品multimap swap() function in C++ STL。非經特殊聲明,原始代碼版權歸原作者所有,本譯文未經允許或授權,請勿轉載或複製。
C++ STL vector::swap() function: Here, we are going to learn about theswap() function of vector header in C++ STL with example. Submitted bySanjeev, on May 06, 2019 C++ STL vector::swap() function vector::swap() functionis used to swap/exchange the content of two vectors with the ...
swap Function (STL)Article 01/12/2013 In this article Parameters Requirements See Also Swaps the stored file names of two basic_path objects. Copy template<class String, class Traits> inline void swap( basic_path<String, Traits>& Left, basic_path<String, Traits>& Right ); Parameters ...
在C++ STL中使用unordered_map swap std::unordered_map ::swap()是C++ STL中的内置函数,用于将一个容器的元素与另一个容器的元素交换。在调用此函数后,调用方unordered_map的元素将是被调用的unordered_map的元素,而被调用的unordered_map的元素将是调用方unordered_map的元素。
// C++ program for illustration ofswap() function#include<bits/stdc++.h>usingnamespacestd;intmain(){inta =10;intb =20;cout<<"Value of a before: "<< a <<endl;cout<<"Value of b before: "<< b <<endl;//swapvalues of the variablesswap(a, b);cout<<"Value of a now: "<< a...