78 lines
1.9 KiB
Python
78 lines
1.9 KiB
Python
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#!/bin/python
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EYE_COLORS = ["amb", "blu", "brn", "gry", "grn", "hzl", "oth"]
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def print_passport(data):
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print(f"byr: {data['byr']}, iyr: {data['iyr']}, eyr: {data['eyr']}, hgt: {data['hgt']}, hcl: {data['hcl']}, ecl: {data['ecl']}, pid: {data['pid']}")
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def validate_passport(data):
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try:
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byr = int(data["byr"])
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if byr < 1920 or byr > 2002:
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return False
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iyr = int(data["iyr"])
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if iyr < 2010 or iyr > 2020:
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return False
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eyr = int(data["eyr"])
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if eyr < 2020 or eyr > 2030:
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return False
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hgt = data["hgt"]
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if hgt.endswith("cm"):
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hgt = int(hgt[:-2])
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if hgt < 150 or hgt > 193:
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return False
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elif hgt.endswith("in"):
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hgt = int(hgt[:-2])
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if hgt < 59 or hgt > 76:
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return False
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else:
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return False
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hcl = data["hcl"]
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if hcl.startswith("#"):
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int(hcl[1:], 16)
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else:
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return False
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ecl = data["ecl"]
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if ecl not in EYE_COLORS:
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return False
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pid = data["pid"]
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if len(pid) == 9:
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int(pid)
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else:
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return False
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print_passport(data)
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return True
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except:
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return False
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with open("input", 'r') as input:
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passport_data = {}
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required_field_count = 7
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valid = 0
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for line in input:
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if line == "\n":
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if validate_passport(passport_data):
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valid += 1
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passport_data = {}
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else:
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parts = line.strip().split(" ")
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for part in parts:
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part = part.split(":")
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if not part[0] == "cid":
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passport_data[part[0]] = part[1]
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if validate_passport(passport_data):
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valid += 1
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print(f"Valid: {valid}")
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