Question

напишите программу к номеру Н, п. 57 информатикс ​

Answer 1

num = [31,28,31,30,31,30,31,31,30,31,30,31]

try:

   a,day = input().split()

   a = int(a)

   day = int(day)

   if 1 <= a <= len(str(num)) and 1 <= day <= num[a-1]:

       print(sum(num[a-1::]) - day)

   else:

       print("-1")

except:

   print("-1")