您需要创建另一个for循环——这个循环将为测验中的 50 个问题中的每一个生成内容。然后会有第三个for循环嵌套在里面,为每个问题生成多项选择。使您的代码看起来像下面这样: 代码语言:javascript 代码运行次数:0 运行 AI代码解释 #! python3 # randomQuizGenerator.py - Creates quizzes with questions and ...
Applying for a Python job can be daunting, especially if you’re not prepared for the possible questions you might be asked during the interview. However, if you prepare well enough, the result can be very rewarding. To help you along the way, we’ve compiled 20 of the top Python interv...
for epoch in range(n_epochs): h = net.init_hidden(batch_size) for inputs, labels in train_loader: step += 1 net.zero_grad() output, h = net(inputs) loss = criterion(output.squeeze(), labels.float()) loss.backward() nn.utils.clip_grad_norm(net.parameters(), clip) optimizer.st...
Decorator for classJust use inheritance Use decorator, that returns classdef addID(original_class): orig_init = original_class.__init__ # Make copy of original __init__, so we can call it without recursion def __init__(self, id, *args, **kws): self.__id = id self.getId = ...
7. Python Data Structures Python Data structure is like a tool that is used to store, organize, and manipulate data effectively. In Python, there are multiple data structures that are predefined, each suited for specific tasks that make it easy to handle complex and large data. Python Lists ...
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Important Questions for Class 12 Computer Science (Python) – Review of Python TOPIC-1 Python Basics Very Short Answer Type Questions(1 mark) Question 1. Name the Python Library modules which need to be imported to invoke the following functions : ...
So, the object's id is unique only for the lifetime of the object. After the object is destroyed, or before it is created, something else can have the same id. But why did the is operator evaluate to False? Let's see with this snippet. class WTF(object): def __init__(self): ...
You might also want to check out ourInsider’s Guide to Python Interviewingfor suggestions on interview questions that can help identify Python experts. We hope you’ve found the pointers in this article helpful and welcome your feedback. ...
Important Questions for Class 12 Computer Science (Python) – Database Concepts Short Answer Type Questions-I Question 1: Observe the following PARTICIPANTS and EVENTS table cerefully and write the name of the RDBMS operation which will be used to produce the output as shown in RESULT? Also, ...