Ivy League Python入门教程：Starting Out with Python第三版

Python
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"《Python入门：从入门到精通》全球版第三版" 《Starting Out with Python》第三版是由托尼·加迪斯编著的一本专为初学者设计的Python编程教程，特别适合美国常春藤联盟等高校的学生作为入门教材。这本书注重实践和理论相结合，旨在引导读者逐步掌握这门广泛应用于数据分析、Web开发、人工智能等领域的计算机语言。 该教程在全球范围内发行，附带一年免费预付费学生支持服务。这些支持包括视频笔记，这些视频可以加深对书中概念的理解；在线附录，提供额外的参考资料和技术细节；以及源代码，让学生可以直接查看和理解编写程序的过程，这对于学习者来说是非常宝贵的资源。 在开始使用在线资源之前，购买者需要通过一个互联网连接的电脑和网页浏览器进行注册。下面是操作步骤： 1. 访问官方网站：www.pearsonglobaleditions.com/gaddis。 2. 寻找“Companion Website”选项并点击进入。 3. 在新页面上找到“Register”按钮，点击开始注册过程。 4. 在注册页面上，输入在书本封底刮开涂层后显示的学生访问码（注意，不要输入破折号，可以使用大写或小写字母）。 5. 按照屏幕上的指示操作。如果在注册过程中遇到任何问题，可以随时点击帮助链接获取支持。 整个注册过程简单快捷，只需首次完成。通过这种方式，读者可以充分利用《Starting Out with Python》提供的全方位学习资源，确保他们在Python学习之旅中得到充分的指导和支持，从而快速建立起坚实的编程基础。无论你是零基础的初学者还是希望提升技能的开发者，这本书都是一个理想的起点。

Starting Out with Python(3rd)

2018-05-04 上传
Python 入门，英语原版，写得非常好，英语水平要求也不高。 建议新手可以看看哈

Starting Out with Python_3rd Edition

2017-10-23 上传
In Starting Out with Python®, Third Edition Tony Gaddis’ evenly-paced, accessible coverage introduces students to the basics of programming and prepares them to transition into more complicated languages. Python, an easy-to-learn and increasingly popular object-oriented language, allows readers to become comfortable with the fundamentals of programming without the troublesome syntax that can be challenging for novices. With the knowledge acquired using Python, students gain confidence in their skills and learn to recognize the logic behind developing high-quality programs. Starting Out with Python discusses control structures, functions, arrays, and pointers before objects and classes. As with all Gaddis texts, clear and easy-to-read code listings, concise and practical real-world examples, detail-oriented explanations, and an abundance of exercises appear in every chapter.

Starting Out with Python (3rd).pdf 0分 第三版

2015-12-11 上传
Starting Out with Python Paperback: 640 pages Publisher: Pearson; 3 edition (February 2, 2014) Language: English ISBN-10: 0133582736 ISBN-13: 978-0133582734

设计一个句子Sentence类。要求构造方法接受一个字符串参数。创建一个实例变量，用于将句子存储为字符串。假设句子中没有标点符号，每个单词之间有空格。 编写以下方法： （1）getSectence：将句子以字符串的形式返回 （2）getWords：返回句子中包含的单词列表 （3）getLength：返回句子中包含的字符数 （4）getNumWords：返回句子中包含的单词数 （5）setSentence：将句子中的所有字母更改为大写字母 （6） __str__()：返回句子的描述信息字符串。返回两行信息，第一行为句子及字符数，第二行为单词列表和单词数。 例如：假设输入的句子为是Starting Out with Python，则返回的字符串为： 输入的字符串是：Starting Out with Python，共有24个字符。 其中有单词：['Starting', 'Out', 'with', 'Python']，共有4个单词。

2023-05-24 上传
以下是一个实现上述要求的Python代码： ``` class Sentence: ...# 输入的字符串是：Starting Out with Python，共有24个字符。 # 其中有单词：['Starting', 'Out', 'with', 'Python']，共有4个单词。 ```

Write a code to calculate the trajectory that is traced out between time t=0 and t=20 by an air parcel in the flow: F(x, y)=-(y^2)/2+cos(x). Use the explicit (Euler forward) scheme for the first step, and the leapfrog scheme for all subsequent steps. Use △t = 0.01 and include a Robert-Asselin filter applied to both x and y with a coefficient of 0.01. You will need to import math to use the Python function math.sin(). Run your program for the following two starting positions, which are marked with crosses in the above figure:(x0.y0)=(1.0,1.0)
(in the eddy region)
,(x0,y0)=(1.0,2.0)
(in the stream region)
For each of these starting positions， plot the trajectory in the （x ，y） plane. Use the trajectory in the eddy region to verify the stability of the numerical method and explain your reasoning

2023-05-28 上传
Sure, here's a Python code that solves the problem you presented: ```python import math import matplotlib.pyplot as plt # Define the flow field function F(x, y) def F(x, y): return -(y**2)/2 + math...

Java如何自动启动CityEngine并通过CityEngine运行指定路径下的python代码代码实现

2023-06-09 上传
System.out.println("CityEngine process exited with code: " + exitCode); } catch (InterruptedException e) { e.printStackTrace(); } } } ``` 在这个示例中，我们创建了一个ProcessBuilder对象，并设置了...

#!/usr/bin/env python #coding: utf-8 import os from time import time from datetime import datetime from netmiko import ConnectHandler from openpyxl import Workbook from openpyxl import load_workbook def read_device_excel( ): ip_list = [] wb1 = load_workbook('E:\/Users/Wayne_Peng/Desktop/cs_lab.xlsx') ws1 = wb1.get_sheet_by_name("Sheet1") for cow_num in range(2,ws1.max_row+1): ipaddr = ws1["a"+str(cow_num)].value ip_list.append(ipaddr) return ip_list def get_config(ipaddr): session = ConnectHandler(device_type="huawei", ip=ipaddr, username="mtlops", password="cisco,123", banner_timeout=300) print("connecting to "+ ipaddr) print ("---- Getting HUAWEI configuration from {}-----------".format(ipaddr)) # config_data = session.send_command('screen-length 0 temporary') # config_data = session.send_command('dis cu | no-more ') # command = 'display version | display cpu-usage | display memory-usage' # config_data = session.send_command(command) commands = ['display version', 'display cpu-usage', 'display memory-usage'] config_data = '' for cmd in commands: output = session.send_command_timing(cmd) config_data += f'{cmd}\n{output}\n' session.disconnect() return config_data def write_config_to_file(config_data,ipaddr): now = datetime.now() date= "%s-%s-%s"%(now.year,now.month,now.day) time_now = "%s-%s"%(now.hour,now.minute) #---- Write out configuration information to file config_path = 'E:\/Users/Wayne_Peng/Desktop/' +date verify_path = os.path.exists(config_path) if not verify_path: os.makedirs(config_path) config_filename = config_path+"/"+'config_' + ipaddr +"_"+date+"_" + time_now # Important - create unique configuration file name print ('---- Writing configuration: ', config_filename) with open( config_filename, "w",encoding='utf-8' ) as config_out: config_out.write( config_data ) return def main(): starting_time = time() ip_list = read_device_excel() for ipaddr in ip_list: hwconfig = get_config(ipaddr) write_config_to_file(hwconfig,ipaddr) print ('\n---- End get config threading, elapsed time=', time() - starting_time) #======================================== # Get config of HUAWEI #======================================== if __name__ == '__main__': main() 加一段gevent，def run_gevent(）

2023-05-26 上传
with open( config_filename, "w",encoding='utf-8' ) as config_out: config_out.write( config_data ) return def run_gevent(ip_list): jobs = [] for ipaddr in ip_list: jobs.append(gevent.spawn(get_...

C语言与循环有关的英语文献并且以英文参考文献引用格式发给我

2023-04-03 上传
Starting out with C++: from control structures through objects (7th ed.). Addison-Wesley. 7. Horowitz, E., & Sahni, S. (1978). Fundamentals of computer algorithms (1st ed.). Computer Science Press. ...

Python freegames.maze 加详细注释

2023-06-11 上传
# Carve out the maze starting from the center. start_x, start_y = rows // 2, cols // 2 maze[start_x][start_y] = False cells = [(start_x, start_y)] while cells: current = cells.pop(random.randint...

write a function that attempts to locate

2023-05-10 上传
It uses a regular expression pattern to match URLs, which looks for strings starting with "http://" or "https://" and followed by one or more non-space characters. Here's an example of how to use ...
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