import sys

months=[31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]

for line in sys.stdin:
    a, b, c=line.strip().split()
    year, month, day=int(a),int(b),int(c)
    days=sum(months[:month-1])+day
    if month>2 and (year % 4==0 or year % 400 ==0) and year % 100!=0:
        days+=1
    print(days)