44 lines
937 B
Python
44 lines
937 B
Python
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#/usr/bin/env python
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grid = []
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def check_scenic(grid, x, y):
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v = grid[x][y]
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# check up
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s_up = 0
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for i in reversed(range(x)):
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s_up += 1
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if grid[i][y] >= v:
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break
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# check down
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s_down = 0
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for i in range(x+1, len(grid)):
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s_down += 1
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if grid[i][y] >= v:
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break
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# check left
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s_left = 0
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for i in reversed(range(y)):
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s_left += 1
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if grid[x][i] >= v:
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break
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# check right
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s_right = 0
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for i in range(y+1, len(grid[0])):
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s_right += 1
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if grid[x][i] >= v:
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break
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return s_up * s_down * s_right * s_left
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with open("input.txt", "r") as f:
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for line in f:
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grid.append([int(c) for c in line.strip()])
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scenic_score = []
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for x in range(0, len(grid)):
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for y in range(0, len(grid[0])):
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scenic_score.append(check_scenic(grid, x, y))
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print(max(scenic_score))
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