removed debug message, fixed grammar error
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c8dc6578f9
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1 changed files with 1 additions and 2 deletions
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@ -35,7 +35,7 @@ def check_xmas_from_pos(grid: list, row: int, col: int,
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if new_col < 0 or new_col >= len(grid[0]):
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if new_col < 0 or new_col >= len(grid[0]):
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return False
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return False
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# go deeper into recursion with one less letter on the search string
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# go deeper into recursion with one less letter in the search string
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return check_xmas_from_pos(grid, new_row, new_col, direction, xmas_letters[1:])
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return check_xmas_from_pos(grid, new_row, new_col, direction, xmas_letters[1:])
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@ -47,7 +47,6 @@ def get_xmas_appearances(grid: list) -> int:
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for col in range(len(grid[0])):
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for col in range(len(grid[0])):
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for direction in directions:
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for direction in directions:
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if check_xmas_from_pos(grid, row, col, direction, xmas_letters):
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if check_xmas_from_pos(grid, row, col, direction, xmas_letters):
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# print(f"Found XMAS at position ({row}, {col}) in direction {direction}")
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xmas_appearances += 1
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xmas_appearances += 1
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return xmas_appearances
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return xmas_appearances
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