https://www.luogu.com.cn/record/256196783 ```cpp #include using namespace std; int a[300001] = {0}; int main() { long n; long long cnt = 0; cin >> n; for(long i…

在讨论《76分求救》回复：

@[_Kagamine_Rin_](luogu://user/260985) 谢谢提醒

https://www.luogu.com.cn/record/256045858 ```cpp #include using namespace std; int main() { int a, b; cin >> a >> b; if(b==1 || b==3 || b==5 || b==7 || b==8 ||…

https://www.luogu.com.cn/record/255719459 ```cpp #include using namespace std; string s[53]; int main() { int n; cin >> n; for(int i=1; i > s[i]; } for(int i=1;…

https://www.luogu.com.cn/record/255482173 ```cpp #include using namespace std; int a[101] = {0}; bool cmp(int a, int b){ return a>b; } int main() { int n, m, c…

https://www.luogu.com.cn/record/255459077 ```cpp #include using namespace std; struct Student{ int cj; int wz; }a[101]; bool cmp(Student x, Student y){ return x…

测评状态：https://www.luogu.com.cn/record/255116280 ```cpp #include using namespace std; struct student{ string n; int a; int b; int c; int m; }s[1001]; bool cmp(stu…

在讨论《求助...只对了两个》回复：

@[glx123](luogu://user/991551)谢谢

在讨论《求助...只对了两个》回复：

https://www.luogu.com.cn/record/253568263

代码： ```cpp #include using namespace std; int a[1001] = {0}; bool rn(int x){ if(x%4 == 0){ return 1; } if(x%100==0 && x%400!=0){ return 1; } return 0; } int main…