Question

Length = "33"

length.isalnum()
What is the output of the above code?
a. "33"
b. Error
c. False
d. True

Answer 1

The output of the Python code '33'.isalnum() is true because the string '33' is alphanumeric, containing only numbers and at least one character. So the correct answer is option (D).

Step-by-step explanation:

The Python code provided is checking if the string "33" is alphanumeric. The method. isalnum() returns True if all characters in the string are alphanumeric (either letters or numbers) and there is at least one character; otherwise, it returns False. Since "33" consists solely of numbers, it is considered alphanumeric, and therefore, the output of the given code is true.

In this case, the string length contains only numeric characters, "3" twice. Therefore, the isalnum() method will return True because all characters in the string are alphanumeric.

So, the correct answer is: True

The output of length.isalnum() will be True in this scenario. This is because the string "33" consists only of alphanumeric characters, and the method checks that condition, returning True if all characters are alphanumeric, and False otherwise