What will be the output of the following Python code?print('py45'.isalnum())OptionsFalseTrueNoneError
Question
What will be the output of the following Python code?
print('py45'.isalnum())
Options
- False
- True
- None
- Error
Solution
The output of the Python code print('py45'.isalnum()) will be True.
Here's the step by step explanation:
-
The
isalnum()function in Python is a built-in method used for string handling. Theisalnum()method checks whether the string consists of alphanumeric characters. -
In the given code,
isalnum()is called on the string 'py45'. -
The string 'py45' consists of the characters 'p', 'y', and '4', '5'. All of these characters are either a letter (p, y) or a number (4, 5).
-
Therefore, the
isalnum()function returnsTrue, indicating that all characters in 'py45' are alphanumeric (either letters or numbers).
So, the correct option is True.
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