What are some common iteration techniques in Python?

What are some common iteration techniques in Python?

In Python, common iteration techniques include using for loops, while loops, and list comprehensions.

Can you explain how a for loop works?

Sure! A for loop iterates over a sequence (like a list or a string) and executes a block of code for each item.

What about list comprehensions? How do they differ from for loops?

List comprehensions provide a concise way to create lists. They can replace for loops for generating lists in a single line.

Are there any performance differences between these techniques?

Yes, list comprehensions are generally faster than for loops because they are optimized for performance in Python.