aoc2020/day06.py

41 lines
990 B
Python

import aoclib
DAY = 6
TEST_SOLUTION_PART1 = 11
TEST_SOLUTION_PART2 = 6
def getAnswerCount(answer_line):
return_dict = {}
answer_line = ''.join(answer_line)
for answer in answer_line:
return_dict[answer] = return_dict.get(answer, 0) + 1
return return_dict
def part1(test_mode=False):
my_input = aoclib.getMultiLineInputAsArray(day=DAY, test=test_mode)
yes_count = 0
for answer_group in my_input:
answer_count = getAnswerCount(answer_group)
yes_count += len(answer_count)
return yes_count
def part2(test_mode=False):
my_input = aoclib.getMultiLineInputAsArray(day=DAY, test=test_mode)
yes_count = 0
for answer_group in my_input:
answer_buffer = list(answer_group[0])
for answer_line in answer_group:
answer_line = list(answer_line)
answer_buffer = list(set(answer_buffer).intersection(answer_line))
yes_count = yes_count + len(answer_buffer)
return yes_count