how to addition string in array python code example

Example: python add string and number in array

numbers = []
animals = []
with open('textfile.txt') as f:
    for x in f:
        try:
            numbers.append(int(x.replace("\n", "")))
        except:
            animals.append(str(x.replace("\n", "")))
print(numbers)
print(animals)

# Output
# [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]
# ['dog', 'cat', 'fish', 'bird']