Conditional structures

Example :

if year % 400 == 0:
    bissextile = True
elif year % 100 == 0:
    bissextile = False
elif year % 4 == 0:
    bissextile = True
else:
    bissextile = False

Operator	Litteral meaning
<	Strictly less than
>	Strictly greater than
<=	Greater than or equal to
>=	Less than or equal to
==	Equals to
!=	Different than
True	bool “true”
False	bool “false”
and	bool “and”
or	bool “or”
not	bool “not”