importrandom# 初始化变量correct_count =0# 记录做对题目的数量max_correct =3# 达到这个数量后停止# 循环,直到小朋友做对三道题whilecorrect_count < max_correct:# 生成两个1到10之间的随机数num1 = random.randint(1,10) num2 = random.randint(1,10)# 生成题目question =f"{num1}+{num2}= ?"#...
以下是一个示例函数: deftest_generate_n_addition_questions():questions=generate_n_addition_questions(5)forquestion,answerinquestions:user_answer=input(question)user_answer=int(user_answer)ifuser_answer==answer:print("回答正确!")else:print("回答错误!") 1. 2. 3. 4. 5. 6. 7. 8. 9. 10....
b)` return a range inclusive of `b`?stackoverflow.com/questions/2568783/python-why-does-ran...
random.random random.random()用于生成一个0到1的随机符点数: 0 <= n < 1.0 random.uniform ...
Quiz provides Multiple Choice Questions to get familiar with random data generation in Python.This Quiz focuses on testing your knowledge on Random module, Secrets module, and UUID module
Python Generate Random均值有n个标准差的数 np.random.normal就是这样。第一个参数是平均值,第二个是标准偏差(SD),第三个是要生成的样本数。在你的例子中,平均数是80,标准差是10。因此,可以使用以下代码生成1_000_000项: import numpy as nparr = np.random.normal(80, 10, 1_000_000) 要检查结果在...
然而在处理网页数据时，我们常常面临着需要从页面中提取特定元素或者分析页面结构的问题。这些问题可能包括...
python random kivy 我尝试制作一个应用程序,当我按下“询问”按钮时,它会生成随机问题,但我被这个错误所困扰。。 {return self.randrange(a,b+1)TypeError:只能将str(不是“int”)连接到str} from kivy.app import App from kivy.uix.boxlayout import BoxLayout import random class MyRoot(BoxLayout): ...
Get tips for asking good questions and get answers to common questions in our support portal. Looking for a real-time conversation? Visit the Real Python Community Chat or join the next “Office Hours” Live Q&A Session. Happy Pythoning!
Get tips for asking good questions and get answers to common questions in our support portal. Looking for a real-time conversation? Visit the Real Python Community Chat or join the next “Office Hours” Live Q&A Session. Happy Pythoning!