How can I iterate through a string in Python?

How can I iterate through a string in Python?

You can iterate through a string in Python using a for loop. For example:

my_string = "Hello"
for char in my_string:
    print(char)

What if I want to get the index of each character?

You can use the enumerate() function to get both the index and the character:

for index, char in enumerate(my_string):
    print(index, char)

Is there a way to iterate in reverse?

Yes, you can use slicing to iterate in reverse:

for char in my_string[::-1]:
    print(char)

Can I use list comprehension for this?

Absolutely! You can create a list of characters using list comprehension:

char_list = [char for char in my_string]