NIUFI

摘要： #采用bs4--Beautiful库实现import requestsfrom bs4 import BeautifulSoupimport bs4 #得到网页内容def getHTMLText(url): try: r = requests.get(url,timeout=30) r.raise_ 阅读全文

摘要： import numpy as np ls1 = [10, 42, 0, -17, 30] nd1 =np.array(ls1) print(nd1) print(type(nd1)) fig = plt.figure() ax = fig.add_subplot(2, 2, 1) y = np.r 阅读全文

摘要： # -*- encoding:utf-8 -*- ''' 模拟羽毛球竞技 ''' # 比赛规则： # 2. 前四局采用21分制，每个队只有在赢得至少21分，且同时超过对方2分时才胜一局 from random import random from time import time def print 阅读全文

摘要： import jieba def takeSecond(elem): return elem[1] def main(): path = "E:\聊斋\\31883\\all.txt" file = open(path, "r", encoding="utf-8") text = file.read 阅读全文

摘要： import turtle, datetime def drawGap(): turtle.up() turtle.fd(5) def drawLine(draw): drawGap() if(draw): turtle.down() else: turtle.up() turtle.fd(40) 阅读全文

摘要： pi = 0 N = 100for 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("圆周率值是:{}".format(pi)) 阅读全文

摘要： import turtle def drawSnake(rad, angle, len, neckrad): for _ in range(len): turtle.circle(rad, angle) turtle.circle(-rad, angle) turtle.circle(rad, an 阅读全文

摘要： import turtle turtle.fd(100) turtle.left(120) turtle.fd(100) turtle.left(120) turtle.fd(50) turtle.left(120) turtle.fd(50) turtle.right(120) turtle.fd 阅读全文

摘要： import turtle turtle.left(30) turtle.fd(100) turtle.right(120) turtle.fd(150) turtle.right(120) turtle.fd(150) turtle.right(120) turtle.fd(50) turtle. 阅读全文

摘要： from turtle import * fillcolor("red") begin_fill() import turtle turtle.write("刘霏璇", move=False, align="left", font=("Arial", 20, "normal")) while Tru 阅读全文