What are for loops in Python?

What are for loops in Python?

For loops in Python are used to iterate over a sequence (like a list, tuple, or string) and execute a block of code multiple times.

Can you give me an example of a for loop?

Sure! Here's a simple example:

for i in range(5):
    print(i)

This will print numbers 0 to 4.

What is the range function?

The range() function generates a sequence of numbers. It can take one, two, or three arguments to define the start, stop, and step values.

How can I loop through a list using a for loop?

You can loop through a list like this:

my_list = [1, 2, 3]
for item in my_list:
    print(item)

This will print each item in the list.