#include<bits/stdc++.h>
using namespace std;
int main()
{
int y,m,d,sum=0,leap=0;
cin>>y>>m>>d;
if(y%4==0&&y%100!=0||y%400==0)
leap=1;
for(int i=2;i<=m;i++)
{
if(i==3||i==5||i==7||i==8||i==10||i==12)
sum+=31;
if(i==4||i==6||i==9||i==11)
sum+=30;
if(i==2)
sum=28+leap;
}
cout<<sum+d;
return 0;
}

#include<bits/stdc++.h>
using namespace std;
int main()
{
int y,m,d,sum=0,leap=0;
cin>>y>>m>>d;
if(y%4==0&&y%100!=0||y%400==0)
leap=1;
for(int i=2;i<=m;i++)
{
if(i==3||i==5||i==7||i==8||i==10||i==12)
sum+=31;
if(i==4||i==6||i==9||i==11)
sum+=30;
if(i==2)
sum=28+leap;
}
cout<<sum+d;
return 0;
}//正确题解

#include<bits/stdc++.h>
using namespace std;
int main()
{
    int y,m,d;
    cin>>y>>m>>d;
    if(m==1)
    {
        cout<<d;
    }
    if(m==2)
    {
        cout<<d+31;
    }
    if(m==3)
    {
        if(y%4==0&&y%100!=0||y%400==0)
            cout<<d+29+31;
        else
            cout<<d+28+31;
    }
    if(m==4)
    {
        if(y%4==0&&y%100!=0||y%400==0)
            cout<<d+29+31+31;
        else
            cout<<d+28+31+31;
    }
    if(m==5)
    {
        if(y%4==0&&y%100!=0||y%400==0)
            cout<<d+29+31+31+30;
        else
            cout<<d+28+31+31+30;
    }
    if(m==6)
    {
        if(y%4==0&&y%100!=0||y%400==0)
            cout<<d+29+31+31+30+31;
        else
            cout<<d+28+31+31+30+31;
    }
    if(m==7)
    {
        if(y%4==0&&y%100!=0||y%400==0)
            cout<<d+29+31+31+30+31+30;
        else
            cout<<d+28+31+31+30+31+30;
    }
    if(m==8)
    {
        if(y%4==0&&y%100!=0||y%400==0)
            cout<<d+29+31+31+30+31+30+31;
        else
            cout<<d+28+31+31+30+31+30+31;   
    }
    if(m==9)
    {
        if(y%4==0&&y%100!=0||y%400==0)
            cout<<d+29+31+31+30+31+30+31+31;
        else
            cout<<d+28+31+31+30+31+30+31+31;    
    }
    if(m==10)
    {
        if(y%4==0&&y%100!=0||y%400==0)
            cout<<d+29+31+31+30+31+30+31+31+30;
        else
            cout<<d+28+31+31+30+31+30+31+31+30; 
    }
    if(m==11)
    {
        if(y%4==0&&y%100!=0||y%400==0)
            cout<<d+29+31+31+30+31+30+31+30+31+31;
        else
            cout<<d+28+31+31+30+31+30+31+30+31+31;  
    }
    if(m==12)
    {
        if(y%4==0&&y%100!=0||y%400==0)
            cout<<d+29+31+31+30+31+30+31+30+31+30+31;
        else
            cout<<d+28+31+31+30+31+30+31+30+31+30+31;   
    }
    return 0;
} //我是小牛逼，越来越牛逼！