How to Access the Index in a Python for Loop?
In Python, you can access the index of a loop using the built-in function enumerate(). Here's an example:
my_list = ['apple', 'banana', 'cherry']
for index, fruit in enumerate(my_list):
print(index, fruit)
# Output:
# 0 apple
# 1 banana
# 2 cherry
In the example above, enumerate() returns a tuple with two values for each iteration of the loop: the index of the current item (index) and the value of the current item (fruit). The loop then assigns these values to separate variables (index and fruit) for each iteration.
You can then use the index variable to access elements of other lists or do any other operations involving the index.