126. String Isdigit and Isidentifier Method in Python with Example Code || Python String Methods-8

Published: 01 October 2022
on channel: Bhavatavi

Code:
s='234235'
print(s.isdigit())

s='abc 436547'
print(s.isdigit())

s='\u00BD'
print(s.isdigit())

#isidentifier()
str='Python'
print(str.isidentifier())

str='Pyth on'
print(str.isidentifier())

str='22Python'
print(str.isidentifier())

str=''
print(str.isidentifier())

str='root33'
if str.isidentifier()==True:
print(str,'is a valid identifier')

else:
print(str,'is not a valid identifier')

str='33root'
if str.isidentifier()==True:
print(str,'is a valid identifier')

else:
print(str,'is not a valid identifier')

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