Here are some question-based article titles based on your provided text: Focusing on the problem: * Can Python Deques Be Used to Emulate Linked Lists? * Is Python\'s Deque a Suitable Replacement for

Crafting Linked Lists in Python

Traditional Python lists and tuples may not qualify as linked lists due to their distinct characteristics. In search of a true linked list implementation that mimics Scheme's convenient syntax, we delve into Python's rich library of built-in data structures.

Introducing the Python Deque

For certain applications, Python's deque (double-ended queue) emerges as a potential candidate. Its versatility extends to adding and removing elements from either end with remarkable O(1) time complexity.

<code class="python">from collections import deque

# Initialize a deque
d = deque([1, 2, 3, 4])

# Print the deque
print(d)

# Iterate over the deque
for x in d:
    print(x)

# Pop an item from the left end and print the modified deque
print(d.popleft(), d)</code>

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