05 2020 档案

摘要:excel转为csv文件: 将上面的csv文件转为html文件: file:///C:/Users/%E5%93%88%E5%93%88/AppData/Local/kingsoft/WPS%20Cloud%20Files/userdata/qing/filecache/%E3%80%82%E3%8 阅读全文
posted @ 2020-05-24 16:34 ghhzaq 阅读(161) 评论(0) 推荐(0)
摘要:1 import requests 2 for i in range(20): 3 r=requests.get("http://www.baidu.com") 4 s=r.text 5 f=r.content 6 d1=len(r.text) 7 d2=len(r.content) 8 print 阅读全文
posted @ 2020-05-13 16:38 ghhzaq 阅读(110) 评论(0) 推荐(0)
摘要:1、numpy ,matplotlib的笔记: 2、python123成绩 1 import numpy as np 2 import matplotlib.pyplot as plt 3 4 # 中文和负号的正常显示 5 plt.rcParams['font.sans-serif'] = 'Mic 阅读全文
posted @ 2020-05-06 19:35 ghhzaq 阅读(125) 评论(0) 推荐(0)