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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...

2023-04-14

0 168

题解 | #不死神兔问题#

#include using namespace std; int getSum(int n); int main() { int n; cin >> n; cout << getSum(n) << endl; return 0; } int getSum...

C++

2022-01-23

3 195

题解 | #比较字符串大小#

#include using namespace std; int mystrcmp(const char* src, const char* dst); int main() { char s1[100] = { 0 }; char s2[100] = { 0 }; cin.getline(s...

C++

2022-01-23

0 338

题解 | #数组元素处理#

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

C++

2022-01-23

0 201

题解 | #获取字符串长度#

#include using namespace std; int main() { char str[100] = { 0 }; cin.getline(str, sizeof(str)); // write your code here...... int count = 0; char *...

C++

2022-01-23

0 174

题解 | #C++冒泡排序#

#include using namespace std; int main() { int arr[6] = { 0 }; int len = sizeof(arr) / sizeof(int); for (int i = 0; i < len; i++) { cin >&...

C++

2021-11-30

0 266

题解 | #计算小球走过的路程和反弹高度#

#include #include using namespace std; int main() { // 下落的高度和落地的次数 double h; int n; cin >> h; cin >> n; double s = 0; double h1 = 0; /...

C++

2021-11-29

1 249

题解 | #规律数列求和#

#include #include <math.h> using namespace std; int main() { // write your code here...... long long sum = 0; //cin >> sum; for(int i = 1...

C++

2021-11-29

0 292

题解 | #打印乘法表#

#include using namespace std; int main() { int n; cin >> n; // write your code here...... for(int i = 1;i <= n; i++){ for(int j=1; j<...

C++

2021-11-29

0 219

题解 | #计算商品打折结算金额#

#include #include using namespace std; int main() { double price; cin >> price; double cost = 0.0; // write your code here....... while(1){ ...

C++

2021-11-24

0 283