def is_leap_year(year):

return (year % 4 == 0) and (year % 100 != 0) or (year % 400 == 0)

def numberOfDaysInAYear(year) :

if year == 2010 and output.is_leap_year = True:

print (365)

elif year==2011 :

print(365)

elif year==2012 :

print (366)

elif year==2013 :

print(365)

elif year==2014 :

print(365)

elif year==2015 :

print(365)

elif year==2016 :

print (366)

elif year==2017 :

print(365)

elif year==2018 :

print(365)

elif year==2019 :

print(365)

elif year == 2020 :

print (366)

else: print('')

print ( year == 2010 ,"Days are 365")

print ( year == 2011 ,"Days are 365")

print ( year == 2012 ,"Days are 366")

print ( year == 2013 ,"Days are 365")

print ( year == 2014 ,"Days are 365")

print ( year == 2015 ,"Days are 365")

print ( year == 2016 ,"Days are 366")

print ( year == 2017 ,"Days are 365")

print ( year == 2018 ,"Days are 365")

print ( year == 2019 ,"Days are 365")

print ( year == 2020 ,"Days are 366")