#include<bits/stdc++.h> using namespace std; int main(){ int y,m,d,sumi=0; cin>>y>>m>>d; int m_days[13]={0,31,28,31,30,31,30,31,31,30,31,30,31}; if ((y%100!=0 && y%4==0) || y%400==0){ m_days[2]=29; } sumi+=d; for (int i=0;i<m;i++){ sumi+=m_days[i]; } cout<<sumi; return 0; }