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题解 | #分段函数#

#include <cstdio> #include <iostream> using namespace std; double f(int x) { double y; if (x >= 0 && x < 2) { ...

2024-01-28

0 66

题解 | #进制转换#

#include <iostream> #include <ostream> #include <cstring> using namespace std; void div2(char* data) { //将用字符串表示的非负整数da...

2024-01-06

0 84

题解 | #邮票#

#include <iostream>using namespace std;#define max 8 * 5 + 10 * 4 + 18 * 6 ...

2023-01-17

0 196

题解 | #加法等式#

#include <iostream>using namespace std;int main() { for (int a = 0; a <= 9; a++) for (int b = 0; b &l...

2023-01-17

0 266

题解 | #单词识别#

#include <iostream> #include <cstring> using namespace std; int main() { char ch[1000][100]; int n; ...

2023-01-17

0 202

题解 | #日期累加#

#include <iostream> using namespace std; int daytab[2][13] = { {0, 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31}, {0, 31, 29, 31, 30, ...

2023-01-17

0 178

题解 | #点的距离#

#include <iostream> #include <cmath> using namespace std; class CPoint { public: int x, y; CPoint(int _x, int _y): x(_x), y(_y) ...

2023-01-17

0 185