What will be the output of the following Python code snippet?print(['hello', 'morning'][bool('')])Optionserrorhellomorningno output
Question
What will be the output of the following Python code snippet?
print(['hello', 'morning'][bool('')])
Options:
- error
- hello
- morning
- no output
Solution
The output of the given Python code snippet will be 'hello'.
Here's the step by step explanation:
-
The code snippet is trying to print an element from the list ['hello', 'morning'].
-
The index of the element is determined by bool(''), which is the boolean value of an empty string.
-
In Python, an empty string is considered as False when converted to a boolean.
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When False is used as an index, it is equivalent to 0 (because bool type is a subclass of int in Python, and False corresponds to 0 while True corresponds to 1).
-
Therefore, the element at index 0, which is 'hello', will be printed.
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