Day3

Posted 2023-04-15 cream867

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3.代码示例

#include<iostream> 
using namespace std;
int main()
    int year,month,day,sum,s=0,i,q;
    cin>>year>>month>>day;
    int a[13]=0,31,28,31,30,31,30,31,31,30,31,30,31;
    if((year%4==0&&year%100!=0)||(year%400==0))
    
        a[2]=29;
    
    if((year-1990)%4<3)    
    sum=((year-1990)/4)*1461+(year-1990)%4*365;    

else

    sum=((year-1990)/4)*1461+(year-1990)%4*365+1;    

for(i=1;i<month;i++)
    s+=a[i];

q=sum+s+day;
if(q%5<4&&q%5>0)
cout<<"今天打鱼"; 
else
cout<<"今天晒网";
cout<<q;
    return 0;