039-程序的注释-01-注释的作用 02:18 040-程序的注释-02-单行注释 05:36 041-程序的注释-03-解释器不会解释#右侧的内容 03:27 042-程序的注释-04-在代码末尾增加单行注释 02:56 043-程序的注释-05-多行注释 03:35 044-程序的注释-06-注释的使用以及代码规范文档 07:11 045-算数运算符 11:56 046-程...
Python7,090655Built by36 stars today Star stanford-oval / An LLM-powered knowledge curation system that researches a topic and generates a full-length report with citations. Python12,5391,153Built by91 stars today Star FastStream is a powerful and easy-to-use Python framework for building async...
VAERS_ID int64 4 int64 4 RECVDATE string 8 object 41 STATE string 3 object 34 CAGE_YR int64 5 float64 4 SEX string 3 object 36 RPT_DATE string 2 object 20 DIED string 2 object 20 L_THREAT string 2 object 20 ER_VISIT string 2 object 19 HOSPITAL string 2 object 20 HOSPDAYS int64 ...
import datetime print(datetime.date.today()) print(datetime.date(2333,2,3)) print(datetime.date.today().strftime('%d/%m/%Y')) day=datetime.date(1111,2,3) day=day.replace(year=day.year+22) print(day) 1 2 3 4 5 6 7 1 2 3 4 5 6 7 实例 017:字符串构成 题目 输入一行字符,...
更多选项可以查看 strftime() 方法 5 print(datetime.date.today().strftime('%d-%m-%Y')) 6 7 # 创建日期对象 8 date1 = datetime.date(1941, 1, 5) 9 10 print(date1.strftime('%d-%m-%Y')) 11 12 # 日期算术运算 13 date2 = date1 + datetime.timedelta(days=1) 14 15 print(date2....
import datetime print(datetime.date.today()) print(datetime.date(2333,2,3)) print(datetime.date.today().strftime('%d/%m/%Y')) day=datetime.date(1111,2,3) day=day.replace(year=day.year+22) print(day) 1. 2. 3. 4. 5. 6. 7. 实例017:字符串构成 题目:输入一行字符,分别统计出其中英...
import datetimeprint(datetime.date.today())print(datetime.date(2333,2,3))print(datetime.date.today().strftime('%d/%m/%Y'))day=datetime.date(1111,2,3)day=day.replace(year=day.year+22)print(day) 实例017:字符串构成 题目 输入一行字符,分别统计出其中...
pep-0478.txt Update schedules to reflect today's releases. Jan 17, 2017 pep-0479.txt Update pep-478 and pep-479. May 9, 2015 pep-0480-1.png Move PEP 480 figure out of subdir -- that does not work on python.org. Nov 26, 2014 ...
import datetime print(datetime.date.today()) print(datetime.date(2333,2,3)) print(datetime.date.today().strftime('%d/%m/%Y')) day=datetime.date(1111,2,3) day=day.replace(year=day.year+22) print(day) 实例017:字符串构成 题目 输入一行字符,分别统计出其中英文字母、空格、数字和其它字符的个...
In today’s data-driven world, the ability to access and analyze large amounts of data can give researchers, businesses & organizations a competitive