thecoded.prof
+4
-4
python/oct2/level4/routeCipher2.py
+4
-4
python/oct2/level4/routeCipher2.py
···
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from math import ceil
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-
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from string import ascii_lowercase
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def getIndex(row: int, col: int, rows: int) -> int:
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return col*rows + row
···
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def encodeRouteCipher(message: str, rows: int) -> str:
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cur_char = "z"
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cur_char = 0
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row_len = ceil(len(message) / rows)
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while len(message) % rows != 0:
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message += cur_char
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cur_char = chr(ord(cur_char) - 1)
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message += list(reversed(ascii_lowercase))[cur_char]
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cur_char += 1
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encoded_string = ""
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for i in range(len(message)):
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row, col = getRowAndCol(i, row_len)