[C/C++] String Reverse 字符串 反转 #include <iostream>#include<string>#include<algorithm>#include<cstring>inlinevoidSTL_Reverse(std::string& str)//反转string字符串 包装STL的reverse() 可以inline{ reverse(str.begin(), str.end());//STL 反转函数 reverse() 的实现/*template <class BidirectionalI...
Reverse a String With the for Loop in C# The for loop iterates through a specific section of code for a fixed amount of times in C#. We can use a for loop to reverse the contents of a string variable. See the below example code. using System; namespace reverse_string { class Program...
In this C++ tutorial, you will learn how to reverse a string using reverse() function, or looping statement, with examples. C++ String Reverse You can reverse a string in C++ either by using available reverse() builtin function, or you can write your own logic using looping techniques. 1....
#include<iostream>#include<string>using namespace std;intmain(){strings("qwe");strings1("123");s+='r';cout<<s<<endl;s+="ty";cout<<s<<endl;s+=s1;cout<<s<<endl;strings2("zxc");s2.push_back('v');cout<<s2<<endl;s2.append("cpp");cout<<s2<<endl;return0;} insert在指定位...
1、一些C++基础知识 模板类string的设计属于底层,其中运用到了很多C++的编程技巧,比如模板、迭代器、友元、函数和运算符重载、内联等等,为了便于后续理解string类,这里先对涉及到的概念做个简单的介绍。C++基础比较扎实的童鞋可以直接跳到第三节。 1.1 typedef 1.1.1 四
string::reverse_iterator it3 = str.rbegin(); cout<<"str.rbegin() = "<<*it3<<endl; //输出最后一个字符g it3 = str.rend(); cout<<"str.end() = "<<*it3<<endl; //输出第一个字符前面的位置,为空 return 0; } string 删除API ...
rend()) { cout << *it2 << " "; it2++; } cout << endl; //同样的反向迭代器的const迭代器为const_reverse_iterator //范围for遍历字符串 for (auto e : s1) { cout << e << " "; } } 结果: 4、string类对象修改操作 函数名称 功能说明 push_back 在字符串后尾插字符c append 在字符...
reverse ( s.begin(), s.end () ); 反向排序函数,即字符串反转函数 下面看一些巩固练习: [cpp]view plain copy print ?
Reverse string: ecruoser3w Original string: Python Reverse string: nohtyP Flowchart: For more Practice: Solve these Related Problems: Write a C++ program that reverses a string using recursion without any library functions. Write a C++ program to reverse a string by swapping its characters in-pla...
void Reverse(std::string &word) // 适合string字符串反转函数 { // 来源 C++ Primer Plus 第五章 forstr2.cpp -- reversing an array char temp; size_t i, j; for (j = 0, i = word.size() - 1; j < i; --i, ++j) {