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42 lines
813 B
Python
42 lines
813 B
Python
4 years ago
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"""
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Solution to 2020/04
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"""
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import re
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passports = []
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with open('input', 'r') as f:
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for passportRaw in f.read().strip().split('\n\n'):
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passport = {}
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for [key, value] in re.findall(r'([\w]{3}):(\S*)', passportRaw):
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passport[key] = value
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# print(passportRaw)
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# print(passport)
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# print()
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passports.append(passport)
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print('Passports:', len(passports))
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required_fields = [
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'byr',
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'iyr',
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'eyr',
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'hgt',
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'hcl',
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'ecl',
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'pid'
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]
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def is_valid(passport):
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print()
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print(passport)
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for field in required_fields:
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print('field in passport:', field, field in passport)
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if field not in passport:
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return False
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return True
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print('Count:')
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print(len(list(x for x in passports if is_valid(x))))
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