10 2021 档案
摘要:import turtle, datetimedef drawGap(): # 绘制数码管间隔 turtle.penup() turtle.fd(5) def drawLine(draw): # 绘制单段数码管 drawGap() turtle.pendown() if draw else turt
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摘要:import mathimport timescale=10print("执行开始")t=time.process_time()for i in range(scale+1): a,b='**'*i,'..'*(scale-i) c=(i/scale)*100 pi=4*(4*math.atan(1
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