56 lines
1.2 KiB
Python
56 lines
1.2 KiB
Python
print('Created by adlan')
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print('Created by adlan')
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import winsound
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frequency = 2500
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duration = 1000
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winsound.Beep(frequency, duration)
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print('Created by adlan')
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print('')
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def is_point_in_polygon(x, y, polygon):
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n = len(polygon)
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inside = False
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px, py = x, y
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for i in range(n):
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j = (i + 1) % n
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xi, yi = polygon[i]
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xj, yj = polygon[j]
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intersect = ((yi > py) != (yj > py)) and \
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(px < (xj - xi) * (py - yi) / ((yj - yi) + 1e-10) + xi)
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if intersect:
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inside = not inside
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return inside
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def process_input(data_lines):
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results = []
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for line in data_lines:
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line = line.replace(",", " ")
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nums = list(map(float, line.strip().split()))
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zx, zy = nums[0], nums[1]
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polygon = [(nums[i], nums[i+1]) for i in range(2, len(nums), 2)]
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if is_point_in_polygon(zx, zy, polygon):
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results.append("YA")
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else:
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results.append("TIDAK")
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return results
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data_input = [
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"1,1 2,2 4,2 4,4 2,4",
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"0,0 0,5 8,5 8,0 0,0",
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"0,0 0,5 8,5 8,0 0,0"
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]
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hasil = process_input(data_input)
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for i, res in enumerate(hasil, 1):
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print(f"h#{i}: {res}")
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