IP
183.108.0.0
Created
03-28 15:25
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import math
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r = int(input())
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point = []
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for theta in range(0,360):
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y=r*math.sin(theta)
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x=r*math.cos(theta)
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point.append([round(x),round(y)])
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for x in range(-r-1,r+1):
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for y in range(-r-1,r+1):
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if([x,y] in point):
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print("..",end="")
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else:
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print(" ",end='')
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print('')
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