【2024年第十五届蓝桥杯C++省A题】艺术与篮球

 

#include <iostream>
#include <unordered_map>
using namespace std;
std::unordered_map<int,int>bihuamap={
	{0,13},{1,1},{2,2},{3,3},{4,5},{5,4},{6,4},{7,2},{8,2},{9,2}
};
std::unordered_map<int,int>montharr={
	{1,31},{2,28},{3,31},{4,30},{5,31},{6,30},{7,31},{8,31},{9,30},{10,31},{11,30},{12,31}
};
int main(){
	int year=2000,month=1,day=0,addsum=0;
	int tarr[8];
	while(true){
		day++;
		if((year%4==0 && year%100!=0) || (year%400==0))
		montharr[2]=29;
		else
			montharr[2]=28;
		if(year==2024&&month==4&&day==14)
			break;
		if(day>montharr[month]){
			day=0;
			month++;
			if(month>12){
				year++;
				month=1;
			}
			continue;
		}
		tarr[0]=(year/1000);
		tarr[1]=(year/100%10);
		tarr[2]=(year/10%10);
		tarr[3]=(year/1%10);
		tarr[4]=(month/10);
		tarr[5]=(month%10);
		tarr[6]=(day/10);
		tarr[7]=(day%10);
		int sum=0;
		for(int i=0;i<8;++i){
			sum+=bihuamap[tarr[i]];
		}
		if(sum>50){
			addsum++;
		}
	}
	cout<<addsum<<endl;//输出3228
	return 0;	
}