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全部文章（共38篇）

题解 | #长方形的关系#

#include<bits/stdc++.h> using namespace std; class rectangle{ private: int length,width; public: void set(int x,int y){ length=x; wi...

2024-04-19

0 165

题解 | #统计字符串中各类型字符的个数#

#include <iostream> #include <cstring> using namespace std; int main() { int letter = 0; int digit = 0; int space = 0; i...

2023-07-23

0 340

题解 | #使用算法#

#include <iostream> #include <vector> #include <algorithm> using namespace std; int main() { int num; std::vector<int>...

2023-07-23

0 258

题解 | #统计字符串中各字母字符对应的个数#

#include <cstring> #include <iostream> #include <map> #include <string> int main() { char str[100] = { 0 }; std::cin....

2023-07-23

0 276

题解 | #去除字符串中重复的字符#

#include <iostream> #include <set> using namespace std; int main() { char str[100] = { 0 }; cin.getline(str, sizeof(str)); // 读取...

2023-05-30

0 240

题解 | #智能排队系统#

#include <iostream> #include <deque> using namespace std; class Guest { public: string name; bool vip; Guest(string name, bo...

2023-05-30

0 257

题解 | #迭代器遍历容器#

#include <iostream> #include <vector> using namespace std; int main() { int num1, num2, num3,num4, num5; cin >> num1 >&g...

2023-05-30

0 253

题解 | #重写子类计算逻辑#

#include <iostream> using namespace std; class Base { private: int x; int y; public: Base(int x, int y) { this->x ...

2023-05-30

0 229

题解 | #友元全局函数#

#include <iostream> using namespace std; class Person { // write your code here...... friend void showAge(Person &p); public: ...

2023-04-12

0 188

题解 | #构造函数#

#include <iostream> #include <string> using namespace std; // Person类 class Person { public: string name; // 姓名 int age; ...

2023-03-29

0 193