Python Loops, loop methods and types .pptx

Dive into the world of Python loops with this detailed slide deck! Whether you're a beginner or an experienced coder, these slides will guide you through the essentials of loops in Python, including for and while loops, loop control statements, and advanced techniques like list comprehensions. Perfect for anyone looking to enhance their programming skills, this presentation provides clear explanations, practical examples, and tips for writing efficient, readable code.

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1. Loop tuples

2. Loop Through a Tuple You can loop through the tuple items by using a for loop.

3. Example: thistuple = ( "apple" , "banana" , "cherry" ) for x in thistuple: print (x)

4. Loop Through the Index Numbers You can also loop through the tuple items by referring to their index number. Use the range() and len() functions to create a suitable iterable.

5. Example: thistuple = ( "apple" , "banana" , "cherry" ) for i in range ( len (thistuple)): print (thistuple[i])

6. Using a While Loop You can loop through the tuple items by using a while loop. Use the len() function to determine the length of the tuple, then start at 0 and loop your way through the tuple items by referring to their indexes. Remember to increase the index by 1 after each iteration.

7. Example: thistuple = ( "apple" , "banana" , "cherry" ) i = while i < len (thistuple): print (thistuple[i]) i = i + 1