还是不懂（悲）
by weifeng_yuhuo @ 2023-07-12 15:57:35
```c
#include<bits/stdc++.h>
using namespace std;
int a[10001],n,x,y,t;
int f(int m1,int d1)
{
int s=0;
for(int i=1;i<=m1-1;i++)
if(i==1 || i==3|| i==5 || i==7 || i==8 || i==10 || i==12)
s+=31;
else
if(i==2)
s+=29;
else
s+=30;
return s+d1;
}
int main()
{
cin>>n;
for(int i=1;i<=n;i++)
{
cin>>x>>y;
a[i]=f(x,y);
}
sort(a+1,a+n+1);
t=a[1]-1;
for(int i=2;i<=n+1;i++)
{
if(a[i]-a[i-1]-1>t)
t=a[i]-a[i-1]-1;
}
if(366-a[n]>t)
t=366-a[n];
cout<<round(t*86400.0/366)<<endl;
return 0;
}
```
by joe_001 @ 2024-01-27 11:13:56
这样写就对了。
by joe_001 @ 2024-01-27 11:15:09