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Solution to problem 11 in Python

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David Doblas Jiménez 2022-06-13 21:15:01 +02:00
parent 4c3960b56e
commit a8e55eeff4
1 changed files with 3 additions and 2 deletions
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src/Year_2015/P11.py
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@ -57,15 +57,16 @@ def rule_1(chars: list[str]) -> bool:
def rule_2(chars: list[str], pos: int) -> list[str]: def rule_2(chars: list[str], pos: int) -> list[str]:
# not contain the letters i, o, or l # try with next letter
a = ord(chars[pos]) + 1 a = ord(chars[pos]) + 1
# rule # 2 # not contain the letters i, o, or l
if a in forbidden_chars: if a in forbidden_chars:
a += 1 a += 1
# wraps around to a # wraps around to a
if a > 122: if a > 122:
a = 97 a = 97
chars[pos] = chr(a) chars[pos] = chr(a)
# change now previous letter also
rule_2(chars, pos - 1) rule_2(chars, pos - 1)
else: else:
chars[pos] = chr(a) chars[pos] = chr(a)