Convert all strings in a list to int

Question

In Python, I want to convert all strings in a list to integers.

So if I have:

results = ['1', '2', '3']

How do I make it:

results = [1, 2, 3]

Answer 1

You can use simple list comprehension, like this:

results = ['1', '2', '3']

results = [int(x) for x in results]

print(results)