day2.py

import math

file = open("./day2_input", "r")
content = file.read()
strings = content.split(",")

rs = [string.split("-") for string in strings]

for r in rs:
    r[0] = int(r[0])
    r[1] = int(r[1])

total = 0
for r in rs:
    for i in range(r[0], r[1] + 1):
        string = str(i)
        middle = math.floor(len(string) / 2)
        check_number1 = string[:middle]
        check_number2 = string[middle:]
        if check_number1 == check_number2:
            total = total + i
print(total)

total = 0
for r in rs:
    for i in range(r[0], r[1] + 1):
        string = str(i)
        for split_len in range(1, math.ceil(len(string) / 2) + 1):
            splitted = [
                string[x: x + split_len] 
                for x in range(0, len(string), split_len)
            ]
            if all(item == splitted[0] 
                   for item in splitted) and len(splitted) > 1:
                total = total + i
                break
print(total)