10 2021 档案

小turtle
摘要：from datetime import datetimea=datetime.today()a=a.strftime('%Y-%m-%d-%H-%M-%S')a=a.split('-')import turtle def drawLine(draw): turtle.pendown() if dr 阅读全文
posted @ 2021-10-23 23:10 周楚y 阅读(135) 评论(0) 推荐(0)
python计算圆周率及其进度条
摘要：pi = 0N = 100import sysimport timefor k in range(N): pi += 1/pow(16, k) * (4 / (8 * k + 1) - 2 /(8 * k + 4) - 1/(8 * k + 5) - 1 /(8 * k + 6)) print("圆 阅读全文
posted @ 2021-10-16 12:22 周楚y 阅读(146) 评论(0) 推荐(0)