deftest_lock_old_questions(self):last_updated = datetime.now() - timedelta(days=100)# created just nowq1 =question(save=True)# created 200 days agoq2 =question(created=(datetime.now() - timedelta(days=200)), updated=last_updated, save=True)# created 200 days ago, already lockedq3 =que...
log.error("Cannot delete unknown movie's poster!")returnFalseifgutils.question(_("Are you sure you want to delete this poster?"), self.widgets["window"]):# update in databasedelete.delete_poster(self, movie.poster_md5) movie.poster_md5 =Nonesession.add(movie)try: session.commit()exceptE...
defmy_function():x=5# local variableprint(x)# prints 5my_function()print(x)# prints 10 In this example, the local variable x within the function takes precedence over the global variable x. When my_function is called, it prints the value of the local variable x (i.e., 5). However...
total:function(){returnthis.a +this.b +this.c } } 8、侦听器:当数据发生改变时触发 data: { question:'', answer:'I cannot give you an answer until you ask a question!'}, watch: {//如果 `question` 发生改变,这个函数就会运行question:function(newQuestion, oldQuestion) {this.answer = 'W...
***here is the question*** Part 1 — Password Strength Often when you create a password it is judged for its strength. The estimate of strength is compute by applying several rules — about the length of the password, the presence of certain types of...
Question on class member in python Oct 17 '05, 08:35 AM Class A: def __init__(self): self.member = 1 def getMember(self) : return self.member a = A() So, is there any difference between a.member and a.getMember? thanks for your help. :) Regards, Johnny Tags: None Peter...
Write a simple addition game (question3.py). The game will present the user with simple addition questions the operands of which should be randomly (python's random) generated integers between 0 and 10. After each question the user is notified whether their answer is correct or incorrect. ...
{"role": "user", "content": question}, ], functions=functions, function_call="auto", ) function_call如果第一个响应的消息包含如下内容,则第二个请求将被抛出。 message = response["choices"][0]["message"] message <OpenAIObject at 0x7f4260054c20> JSON: { ...
>>> def randint(a, b):... "Return random integer in range [a, b], including both end points."...>>> help(randint)Help on function randint in module __main__:randint(a, b)Return random integer inrange[a, b], including both end points.以上内容参考：百度百科-Python ...
intVar是对“整数”类型的包装，stringVar是对“字符串”类型的包装。整数可以进行计算，比如2+3=5；字符串可以包含非数字的字符比如“abc”，但即便只由数字构成，也不能进行计算，比如“2”+“3”是得不到"5"的。但是，在python中我们可以很方便地进行类型转换，所以从实际操作的角度讲，可能只用...