The words that are understood by PVM is called keywords. It is a predefined or reserved word in python library with a fixed meaning and used to perform an internal operation.
if --> else --> identified by PVM --> keywords
There are 33 keywords in python
false
class
finally
is
return
none
continue
for
lambda
try
true
def
from
nonlocal
while
and
del
global
not
with
as
elif
if
yield
or
assert
else
import
pass
break
except
in
raise
Points to remember about keywords
All keywords should be start with lower alphabets
Excepts Booleans should be start with upper alphabets