adventOfCode2016/advent_of_code_8.py at master · 4gn3s/adventOfCode2016 · GitHub

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my_input = """rect 1x1
rotate row y=0 by 5
rect 1x1
rotate row y=0 by 6
rect 1x1
rotate row y=0 by 5
rect 1x1
rotate row y=0 by 2
rect 1x1
rotate row y=0 by 5
rect 2x1
rotate row y=0 by 2
rect 1x1
rotate row y=0 by 4
rect 1x1
rotate row y=0 by 3
rect 2x1
rotate row y=0 by 7
rect 3x1
rotate row y=0 by 3
rect 1x1
rotate row y=0 by 3
rect 1x2
rotate row y=1 by 13
rotate column x=0 by 1
rect 2x1
rotate row y=0 by 5
rotate column x=0 by 1
rect 3x1
rotate row y=0 by 18
rotate column x=13 by 1
rotate column x=7 by 2
rotate column x=2 by 3
rotate column x=0 by 1
rect 17x1
rotate row y=3 by 13
rotate row y=1 by 37
rotate row y=0 by 11
rotate column x=7 by 1
rotate column x=6 by 1
rotate column x=4 by 1
rotate column x=0 by 1
rect 10x1
rotate row y=2 by 37
rotate column x=19 by 2
rotate column x=9 by 2
rotate row y=3 by 5
rotate row y=2 by 1
rotate row y=1 by 4
rotate row y=0 by 4
rect 1x4
rotate column x=25 by 3
rotate row y=3 by 5
rotate row y=2 by 2
rotate row y=1 by 1
rotate row y=0 by 1
rect 1x5
rotate row y=2 by 10
rotate column x=39 by 1
rotate column x=35 by 1
rotate column x=29 by 1
rotate column x=19 by 1
rotate column x=7 by 2
rotate row y=4 by 22
rotate row y=3 by 5
rotate row y=1 by 21
rotate row y=0 by 10
rotate column x=2 by 2
rotate column x=0 by 2
rect 4x2
rotate column x=46 by 2
rotate column x=44 by 2
rotate column x=42 by 1
rotate column x=41 by 1
rotate column x=40 by 2
rotate column x=38 by 2
rotate column x=37 by 3
rotate column x=35 by 1
rotate column x=33 by 2
rotate column x=32 by 1
rotate column x=31 by 2
rotate column x=30 by 1
rotate column x=28 by 1
rotate column x=27 by 3
rotate column x=26 by 1
rotate column x=23 by 2
rotate column x=22 by 1
rotate column x=21 by 1
rotate column x=20 by 1
rotate column x=19 by 1
rotate column x=18 by 2
rotate column x=16 by 2
rotate column x=15 by 1
rotate column x=13 by 1
rotate column x=12 by 1
rotate column x=11 by 1
rotate column x=10 by 1
rotate column x=7 by 1
rotate column x=6 by 1
rotate column x=5 by 1
rotate column x=3 by 2
rotate column x=2 by 1
rotate column x=1 by 1
rotate column x=0 by 1
rect 49x1
rotate row y=2 by 34
rotate column x=44 by 1
rotate column x=40 by 2
rotate column x=39 by 1
rotate column x=35 by 4
rotate column x=34 by 1
rotate column x=30 by 4
rotate column x=29 by 1
rotate column x=24 by 1
rotate column x=15 by 4
rotate column x=14 by 1
rotate column x=13 by 3
rotate column x=10 by 4
rotate column x=9 by 1
rotate column x=5 by 4
rotate column x=4 by 3
rotate row y=5 by 20
rotate row y=4 by 20
rotate row y=3 by 48
rotate row y=2 by 20
rotate row y=1 by 41
rotate column x=47 by 5
rotate column x=46 by 5
rotate column x=45 by 4
rotate column x=43 by 5
rotate column x=41 by 5
rotate column x=33 by 1
rotate column x=32 by 3
rotate column x=23 by 5
rotate column x=22 by 1
rotate column x=21 by 2
rotate column x=18 by 2
rotate column x=17 by 3
rotate column x=16 by 2
rotate column x=13 by 5
rotate column x=12 by 5
rotate column x=11 by 5
rotate column x=3 by 5
rotate column x=2 by 5
rotate column x=1 by 5"""

import re
from screen import Screen

def how_many_lit(input_string, width=50, height=6):
    screen = Screen(width, height)
    lines = input_string.split('\n')
    for line in lines:
        rect = re.findall("rect (\d+)x(\d+)", line)
        if rect:
            screen.rect(int(rect[0][0]), int(rect[0][1]))
            continue
        rotate_col = re.findall("rotate column x=(\d+) by (\d+)", line)
        if rotate_col:
            screen.rotate_col(int(rotate_col[0][0]), int(rotate_col[0][1]))
            continue
        rotate_row = re.findall("rotate row y=(\d+) by (\d+)", line)
        if rotate_row:
            screen.rotate_row(int(rotate_row[0][0]), int(rotate_row[0][1]))
            continue
    print(screen)
    return sum([len(filter(lambda x: x == "#", row)) for row in screen.screen])

def test():
    test_input = """rect 3x2
    rotate column x=1 by 1
    rotate row y=0 by 4
    rotate column x=1 by 1"""
    return how_many_lit(test_input, 8, 3)

print(test())

print(how_many_lit(my_input))