课程概述

This course introduces the dictionary data structure and user-defined functions. You’ll learn about local and global variables, optional and keyword parameter-passing, named functions and lambda expressions. You’ll also learn about Python’s sorted function and how to control the order in which it sorts by passing in another function as an input. For your final project, you’ll read in simulated social media data from a file, compute sentiment scores, and write out .csv files. It covers chapters 10-16 of the textbook “Fundamentals of Python Programming,” which is the accompanying text (optional and free) for this course. The course is well-suited for you if you have already taken the "Python Basics" course and want to gain further fundamental knowledge of the Python language. Together, both courses are geared towards newcomers to Python programming, those who need a refresher on Python basics, or those who may have had some exposure to Python programming but want a more in-depth exposition and vocabulary for describing and reasoning about programs. This is a follow-up to the "Python Basics" course (course 1 of the Python 3 Programming Specialization), and it is the second of five courses in the specialization....

SD

Jun 25, 2020

Good course, had a great hands on practice with the Runestone Notebook Environment.\n\nAppreciate the efforts of the instructors and whoever has designed in making the course and helped delivering it.

SG

Sep 16, 2019

It's amazing learn for beginner .A wonderful learning resource and very simple way explains everything . Excellent lessons ,check your understanding ,e-book ,practice, and quiz work and lot of thing

学生对密歇根大学提供的 Python Functions, Files, and Dictionaries 的评价和反馈

课程概述

热门审阅

SD

SG

251 - Python Functions, Files, and Dictionaries 的 275 个评论（共 373 个）

热门在线课程

热门在线专项课程

在线证书

在线学位课程

Coursera

社区

更多

学生对 密歇根大学 提供的 Python Functions, Files, and Dictionaries 的评价和反馈

课程概述

热门审阅

SD

SG

251 - Python Functions, Files, and Dictionaries 的 275 个评论（共 373 个）

热门在线课程

热门在线专项课程

在线证书

在线学位课程

Coursera

社区

更多

学生对密歇根大学提供的 Python Functions, Files, and Dictionaries 的评价和反馈