E - Helping the HR Gym - 102040E
一个计算迟到早退违纪扣分的东西
题意简单明了
情况有点多，分各种情况讨论，有点麻烦但是难度不大
一次性写的所以代码很乱，就当留给自己看吧
上代码：
#include<iostream> #include<cstdio> #include<cstring> #include<algorithm> #include<bitset> #include<cassert> #include<cctype> #include<cmath> #include<cstdlib> #include<ctime> #include<deque> #include<iomanip> #include<list> #include<map> #include<queue> #include<set> #include<stack> #include<vector> #include <vector> #include <iterator> #include <utility> #include <sstream> #include <limits> #include <numeric> #include <functional> using namespace std; #define gc getchar() #define mem(a) memset(a,0,sizeof(a)) //#define sort(a,n,int) sort(a,a+n,less<int>()) #define ios ios::sync_with_stdio(false);cin.tie(0);cout.tie(0); typedef long long ll; typedef unsigned long long ull; typedef long double ld; typedef pair<int,int> pii; typedef char ch; typedef double db; const double PI=acos(-1.0); const double eps=1e-6; const ll mod=1e9+7; const int inf=0x3f3f3f3f; const int maxn=1e5+10; const int maxm=100+10; bool compare(int a, int b) { return a < b;//升序 } int main() { int n = 0; char a[20]; int a1[6]; char s; while(1) { cin >>n; if(n == 0)break; int points = 0; while(n--) { cin >>a; s = a[0]; int pool = 0; int counter = 0; for(int i = 2;i<20;i++) { if(a[i]==':' || a[i]=='\0') { a1[counter] = pool; counter++; pool = 0; } else { pool = pool*10 +a[i]-48; } } /* cout <<s<<endl;//// for(int i = 0;i<6;i++)//// { cout<<a1[i]<<endl; } */ if(s == 'D') { if(a1[0] < 9) { if(a1[3]-a1[0] > 8) { if(a1[3]-8 > 8); else if(a1[3]-8 == 8 && a1[4]-30 > 0); else if(a1[3]-8 == 8 && a1[4]-30 == 0 && a1[5] >= 0); else { points++; //cout<<"!11"<<endl; } } else if(a1[3]-a1[0] == 8 && a1[4]-a1[1] > 0) { if(a1[3]-8 > 8); else if(a1[3]-8 == 8 && a1[4]-30 > 0); else if(a1[3]-8 == 8 && a1[4]-30 == 0 && a1[5] >= 0); else { points++; //cout<<"!11"<<endl; } } else if(a1[3]-a1[0] == 8 && a1[4]-a1[1] == 0 && a1[5]-a1[2] >= 0) { if(a1[3]-8 > 8); else if(a1[3]-8 == 8 && a1[4]-30 > 0); else if(a1[3]-8 == 8 && a1[4]-30 == 0 && a1[5] >= 0); else { points++; //cout<<"!11"<<endl; } } else { points++; //cout<<"!1"<<endl; } } else if(a1[0]==9 && a1[1]<30) { if(a1[3]-a1[0] > 8) { if(a1[3]-8 > 8); else if(a1[3]-8 == 8 && a1[4]-30 > 0); else if(a1[3]-8 == 8 && a1[4]-30 == 0 && a1[5] >= 0); else { points++; //cout<<"!21"<<endl; } } else if(a1[3]-a1[0] == 8 && a1[4]-a1[1] > 0) { if(a1[3]-8 > 8); else if(a1[3]-8 == 8 && a1[4]-30 > 0); else if(a1[3]-8 == 8 && a1[4]-30 == 0 && a1[5] >= 0); else { points++; //cout<<"!21"<<endl; } } else if(a1[3]-a1[0] == 8 && a1[4]-a1[1] == 0 && a1[5]-a1[2] >= 0) { if(a1[3]-8 > 8); else if(a1[3]-8 == 8 && a1[4]-30 > 0); else if(a1[3]-8 == 8 && a1[4]-30 == 0 && a1[5] >= 0); else { points++; //cout<<"!21"<<endl; } } else { points++; //cout<<"!2"<<endl; } } else if(a1[0]==9 && a1[1]==30 && a1[2]==0) { if(a1[3]-a1[0] > 8) { if(a1[3]-8 > 8); else if(a1[3]-8 == 8 && a1[4]-30 > 0); else if(a1[3]-8 == 8 && a1[4]-30 == 0 && a1[5] >= 0); else { points++; //cout<<"!31"<<endl; } } else if(a1[3]-a1[0] == 8 && a1[4]-a1[1] > 0) { if(a1[3]-8 > 8); else if(a1[3]-8 == 8 && a1[4]-30 > 0); else if(a1[3]-8 == 8 && a1[4]-30 == 0 && a1[5] >= 0); else { points++; //cout<<"!31"<<endl; } } else if(a1[3]-a1[0] == 8 && a1[4]-a1[1] == 0 && a1[5]-a1[2] >= 0) { if(a1[3]-8 > 8); else if(a1[3]-8 == 8 && a1[4]-30 > 0); else if(a1[3]-8 == 8 && a1[4]-30 == 0 && a1[5] >= 0); else { points++; //cout<<"!31"<<endl; } } else { points++; //cout<<"!3"<<endl; } } else { points++; //cout<<"!8"<<endl; } } else if(s == 'E') { if(a1[0] < 12) { if(a1[3]-a1[0] > 9) { if(a1[3]-8 > 9); else if(a1[3]-8 == 9 && a1[4]-30 > 0); else if(a1[3]-8 == 9 && a1[4]-30 == 0 && a1[5] >= 0); else { points++; //cout<<"!41"<<endl; } } else if(a1[3]-a1[0] == 9 && a1[4]-a1[1] > 0) { if(a1[3]-8 > 9); else if(a1[3]-8 == 9 && a1[4]-30 > 0); else if(a1[3]-8 == 9 && a1[4]-30 == 0 && a1[5] >= 0); else { points++; //cout<<"!41"<<endl; } } else if(a1[3]-a1[0] == 9 && a1[4]-a1[1] == 0 && a1[5]-a1[2] >= 0) { if(a1[3]-8 > 9); else if(a1[3]-8 == 9 && a1[4]-30 > 0); else if(a1[3]-8 == 9 && a1[4]-30 == 0 && a1[5] >= 0); else { points++; //cout<<"!41"<<endl; } } else { points++; //cout<<"!4"<<endl; } } else if(a1[0]==12 && a1[1]<30) { if(a1[3]-a1[0] > 9) { if(a1[3]-8 > 9); else if(a1[3]-8 == 9 && a1[4]-30 > 0); else if(a1[3]-8 == 9 && a1[4]-30 == 0 && a1[5] >= 0); else { points++; //cout<<"!51"<<endl; } } else if(a1[3]-a1[0] == 9 && a1[4]-a1[1] > 0) { if(a1[3]-8 > 9); else if(a1[3]-8 == 9 && a1[4]-30 > 0); else if(a1[3]-8 == 9 && a1[4]-30 == 0 && a1[5] >= 0); else { points++; //cout<<"!51"<<endl; } } else if(a1[3]-a1[0] == 9 && a1[4]-a1[1] == 0 && a1[5]-a1[2] >= 0) { if(a1[3]-8 > 9); else if(a1[3]-8 == 9 && a1[4]-30 > 0); else if(a1[3]-8 == 9 && a1[4]-30 == 0 && a1[5] >= 0); else { points++; //cout<<"!51"<<endl; } } else { points++; //cout<<"!5"<<endl; } } else if(a1[0]==12 && a1[1]==30 && a1[2]==0) { if(a1[3]-a1[0] > 9) { if(a1[3]-8 > 9); else if(a1[3]-8 == 9 && a1[4]-30 > 0); else if(a1[3]-8 == 9 && a1[4]-30 == 0 && a1[5] >= 0); else { points++; //cout<<"!61"<<endl; } } else if(a1[3]-a1[0] == 9 && a1[4]-a1[1] > 0) { if(a1[3]-8 > 9); else if(a1[3]-8 == 9 && a1[4]-30 > 0); else if(a1[3]-8 == 9 && a1[4]-30 == 0 && a1[5] >= 0); else { points++; //cout<<"!61"<<endl; } } else if(a1[3]-a1[0] == 9 && a1[4]-a1[1] == 0 && a1[5]-a1[2] >= 0) { if(a1[3]-8 > 9); else if(a1[3]-8 == 9 && a1[4]-30 > 0); else if(a1[3]-8 == 9 && a1[4]-30 == 0 && a1[5] >= 0); else { points++; //cout<<"!61"<<endl; } } else { points++; //cout<<"!6"<<endl; } } else { points++; //cout<<"!7"<<endl; } } } if(points == 0) { cout<<"All OK"<<endl; } else if(points > 3) { cout<<"Issue Show Cause Letter"<<endl; } else { cout <<points <<" Point(s) Deducted"<<endl; } } return 0; }
