30 lines
778 B
Python
30 lines
778 B
Python
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#!/usr/bin/env python
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def read_input():
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result = []
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with open('input.txt', 'r') as f:
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for line in f:
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result.append([ int(x) for x in line.split(', ')])
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return result
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MARGIN=10000
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coord = read_input()
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coord_min = [ min([x[0] for x in coord]), min([x[1] for x in coord]) ]
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coord_max = [ max([x[0] for x in coord]), max([x[1] for x in coord]) ]
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area_size = 0
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for x in range(coord_max[0]-MARGIN-1, coord_min[0]+MARGIN+1):
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for y in range(coord_max[1]-MARGIN-1, coord_min[1]+MARGIN+1):
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d_total = 0
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for loc in coord:
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if d_total >= MARGIN:
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break
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d_total = d_total + abs(x - loc[0]) + abs(y - loc[1])
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else:
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if d_total < MARGIN:
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area_size += 1
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print(area_size)
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