Extending sequences with ellipsis in Python
Python ellipsis (...) Data Type: Exercise-8 with Solution
Write a Python program that uses Ellipsis to extend a sequence with another sequence.
# Define three sequences sequence1 = [1, 2, 3] sequence2 = [4, 5, 6] sequence3 = [7, 8, 9] # Extend sequence1, sequence2 and sequence3 using ellipsis extended_sequence = sequence1 + [...] + sequence2 + [...] + sequence3 # Print the extended sequence print(extended_sequence)
[1, 2, 3, Ellipsis, 4, 5, 6, Ellipsis, 7, 8, 9]
In the exercise above, we have three sequences, sequence1, sequence2 and sequence3. We use 'ellipsis (...)' between them to represent an extension operation. The result, extended_sequence, will contain the elements from sequence1, sequence2 and sequence3 concatenated together.
What is the difficulty level of this exercise?
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Python: Tips of the Day
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>>> l = range(0,10,2) >>> sum(l) 20
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