摘要： import pandas as pdimport tkinter as tkfrom tkinter import messagebox # 创建数据库表# Excel表中必须包含学号、班级、姓名这三列class_info = pd.read_excel('student.xlsx') # 创建G 阅读全文

摘要： import jiebatxt=open("聊斋.txt","r",encoding='utf-8').read()words=jieba.lcut(txt)counts={}for word in words: if len(word)==1: continue else: counts[word 阅读全文

摘要： import pygameimport sysimport random# 素材参考地址：https://www.aigei.com/s?q=flappy+bird&type=2d class Bird(object): """定义一个鸟类""" def __init__(self): """定义初 阅读全文

摘要： （2）网页360 import requests url = 'https://www.360.com'for i in range(20): response = requests.get(url) print(f"第{i+1}次访问") print(f'Response status: {res 阅读全文

摘要： 羽毛球比赛规则： 1. 21 分制，3局2胜为佳 ‪‬‪‬‪‬‪‬‪‬‮‬‪‬‫‬‪‬‪‬‪‬‪‬‪‬‮‬‪‬‮‬‪‬‪‬‪‬‪‬‪‬‮‬‫‬‭‬‪‬‪‬‪‬‪‬‪‬‮‬‫‬‫‬‪‬‪‬‪‬‪‬‪‬‮‬‭‬‪‬‪‬‪‬‪‬‪‬‪‬‮‬‪‬‭‬‪‬‪‬‪‬‪‬‪‬‮‬‪‬‫‬ 2. 每球得分制 ‪‬‪ 阅读全文

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 turtle.p 阅读全文

摘要： import mathimport timeimport decimal time_start = time.time() D = decimal.Decimaldecimal.getcontext().prec = 4002 a = 1b = 1/D(2).sqrt()t = 1/4p = 1 w 阅读全文