Files
AdventOfCode2025/Problem2_2.py
2025-12-03 21:06:36 -05:00

52 lines
1006 B
Python

import math
import re
def readFile() :
ary = []
with open("files/Problem2.txt", "r") as file :
content = file.read()
ary = content.split(",")
return ary
def findRepeated(num: str) :
for cnt in range(0, math.floor(len(num) / 2) + 1) :
match = re.search(r"^(" + num[0:cnt] + ")+$", num)
if(match != None) :
return True
return False
def isInvalid(startNum: str, endNum: str) :
foundNums = []
for num in range(startNum, endNum + 1) :
numStr = str(num)
if findRepeated(numStr) :
foundNums.append(num)
return foundNums
testArray = [
"11-22",
"95-115",
"998-1012",
"1188511880-1188511890",
"222220-222224",
"1698522-1698528",
"446443-446449",
"38593856-38593862",
"565653-565659",
"824824821-824824827",
"2121212118-2121212124"
]
#inputArray = testArray
inputArray = readFile()
results = []
for values in inputArray :
valueArray = values.split("-")
results.extend(isInvalid(int(valueArray[0]), int(valueArray[1])))
print(f"Sum = {sum(results)}")
#Sum = 25912654282