Iterating over iterables (1)
Great, you're familiar with what iterables and iterators are! In this exercise, you will reinforce your knowledge about these by iterating over and printing from iterables and iterators.
You are provided with a list of strings flash. You will practice iterating over the list by using a for loop. You will also create an iterator for the list and access the values from the iterator.
This exercise is part of the course
Python Toolbox
Exercise instructions
- Create a
forloop to loop overflashand print the values in the list. Usepersonas the loop variable. - Create an iterator for the list
flashand assign the result tosuperhero. - Print each of the items from
superherousingnext()4 times.
Hands-on interactive exercise
Have a go at this exercise by completing this sample code.
# Create a list of strings: flash
flash = ['jay garrick', 'barry allen', 'wally west', 'bart allen']
# Print each list item in flash using a for loop
# Create an iterator for flash: superhero
# Print each item from the iterator
print(____)
print(____)
print(____)
print(____)