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Len

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AP Computer Science Principles

Definition

The function "len()" returns the number of elements (items) in a given sequence, such as a string, list, or tuple.

"Len" also found in:

Subjects (1)

Intro to Python Programming

Practice Questions (2)

What is the output of the following code? grocery_list = ["milk", "eggs", "cheese"] i = 0 while i < len(grocery_list): print(grocery_list[i]) i += 1
What is the output of the following code? grocery_list = ["milk", "eggs", "cheese"] i = 0 while i < len(grocery_list): print(grocery_list[i]) i -= 1

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