weekname = ["Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saterday", "Sunday"]
normal_month = [31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]
special_month = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]
def judge_year(year: int) -> int:
if year % 400 == 0:
return 366
if year % 100 == 0:
return 365
if year % 4 == 0:
return 366
else:
return 365
def judge_month_day(days: int, month_list: list) -> str:
for i in range(len(month_list)):
if days > month_list[i]:
days -= month_list[i]
else:
return "{}/{}".format(i+1, days)
def func():
# please define the python3 input here.
# For example: a,b = map(int, input().strip().split())
n = int(input().strip())
# please finish the function body here.
days = n + 1
cur_month_day = ""
cur_year = 2000
while True:
year_days = judge_year(cur_year)
if days <= year_days:
if year_days == 365:
cur_month_day = judge_month_day(days, normal_month)
else:
cur_month_day = judge_month_day(days, special_month)
break
cur_year += 1
days -= year_days
weekday = weekname[(n + 5) % 7]
# please define the python3 output here. For example: print().
print("{}/{} {}".format(cur_year, cur_month_day, weekday))
if __name__ == "__main__":
func()
