#根据月、日计算天数，检查年份，如果是闰年并且月份大于2就再加1天
y,m,d=map(int,input().split())
days=[31,28,31,30,31,30,31,31,30,31,30,31]
if m==1:
    ans=d
else:
    ans=sum(days[:m-1])+d
    if (y%400==0 or (y%4==0 and y%100!=0)) and m>2:
        ans+=1
print(ans)