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题解 | #子类中调用父类构造#

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

2023-09-15

0 345

题解 | #不死神兔问题#

#include <iostream> using namespace std; int getSum(int n); int main() { int n; cin >> n; cout << getSum(n) <<...

2023-09-15

0 255

题解 | #函数实现计算一个数的阶乘#

#include <iostream> using namespace std; long long factorial(int n); int main() { int n; cin >> n; cout << factorial...

2023-09-15

0 323

题解 | #编写函数实现字符串翻转（引用方式）#

#include<bits/stdc++.h> using namespace std; // write your code here...... void my_reverse(string &s) { for (int i{0}; i < s.length()...

2023-09-15

0 342

题解 | #比较字符串大小#

#include <iostream> using namespace std; int mystrcmp(const char* src, const char* dst); int main() { char s1[100] = { 0 }; char s2[1...

2023-09-15

0 263

题解 | #创建二维动态数组#

#include<bits/stdc++.h> using namespace std; int main(){ int n; cin>>n; // write your code here...... int **p {new int*[n]...

2023-09-15

0 281

题解 | #数组元素处理#

#include <iostream> using namespace std; void func(int* p, int n); int main() { int arr[6] = { 0 }; for (int i = 0; i < 6; i++) { ...

2023-09-15

0 329