AdventOfCode2020/day2.py

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2022-12-14 13:31:08 +01:00
day = "day2"
file = f"inputs/{day}.txt"
def part_one(file):
result = 0
input = open(file, "r")
input = input.readlines()
for line in input:
if(line_check(line)):
result += 1
print(f"Part 1: {result}")
def line_check(line):
string = line.split(' ')[2]
letter = line.split(" ")[1][0]
start = int(line.split(" ")[0].split("-")[0])
end = int(line.split(" ")[0].split("-")[1])
if(string.count(letter) >= start and string.count(letter) <= end):
return True
part_one(file)
def part_two(file):
result = 0
input = open(file, "r")
input = input.readlines()
for line in input:
if(line_check_part2(line)):
result += 1
print(f"Part 2: {result}")
def line_check_part2(line):
string = line.split(' ')[2]
letter = line.split(" ")[1][0]
start = int(line.split(" ")[0].split("-")[0])
end = int(line.split(" ")[0].split("-")[1])
if(string[start-1] == letter and string[end-1] == letter):
return False
elif(string[start-1] == letter or string[end-1] == letter):
return True
part_two(file)