05 2020 档案

摘要：import pandas as pd df = pd.read_excel('C:\Users\60963\Desktop\Python成绩登记统计.xlsx') da = df.to_csv('C:\gg\Python_1.csv') da = pd.read_csv('C:\gg\Python 阅读全文

摘要：import requests for i in range(1,21): r = requests.get("https://www.google.cn/") r.raise_for_status() r.encoding='utf-8' print(r.status_code) print(r. 阅读全文

摘要：import numpy as np from PIL import Image vec_el = np.pi/2.2 vec_az = np.pi/4 depth = 10 im = Image.open("D:\\照片\\yun.png").convert('L') a = np.asarray 阅读全文