This course introduces the basics of Python 3, including conditional execution and iteration as control structures, and strings and lists as data structures. You'll program an on-screen Turtle to draw pretty pictures. You'll also learn to draw reference diagrams as a way to reason about program executions, which will help to build up your debugging skills. The course has no prerequisites. It will cover Chapters 1-9 of the textbook "Fundamentals of Python Programming," which is the accompanying text (optional and free) for this course.
The course is for you if you're a newcomer to Python programming, if you need a refresher on Python basics, or if you 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 the first of five courses in the Python 3 Programming Specialization.
Este curso forma parte de Programa Especializado - Python 3 Programming
Python Basics
ofrecido por
Programa - Qué aprenderás en este curso
Semana
111 horas para completar
General Introduction
In week one you will be introduced to programming in python through lectures and the Runestone textbook - an interactive online textbook built for this course. By the end of the module, you will have run your first python program, and learned how to draw images by writing a program.
27 videos (Total 172 minutos), 31 readings, 5 quizzes
27 videos
How to Use the Interactive Textbook14m
Getting Started7m
Values and Data Types7m
Operators and Operands7m
Function Calls10m
Data Types5m
Type Conversion Functions5m
Variables11m
Statements and Expressions8m
More About Statements and Expressions6m
Updating Variables7m
Hard-Coding3m
Input6m
Introduction - Objects and Turtle Graphics1m
Our First Turtle Program6m
Instances: A Herd of Turtles7m
Repetition with a For Loop5m
More Turtle Methods1m
Importing Modules9m
Conclusion - Turtle Graphics1m
Introduction - Debugging1m
Syntax, Runtime, and Semantic Errors6m
Know Your Error Messages3m
Incremental Programming6m
Common Errors5m
Conclusion - Debugging1m
31 lectura
Syllabus10m
Help Us Learn More About You!10m
Values and Data Types10m
Operators and Operands10m
Order of Operations10m
Function Calls10m
Data Types10m
Type Conversion Functions10m
Variables10m
Variable Names and Keywords10m
Choosing the Right Variable Name10m
Reassignment10m
Statements and Expressions10m
Updating Variables10m
Hard-Coding10m
Input10m
Hello Little Turtles!10m
Our First Turtle Program10m
Instances: A Herd of Turtles10m
Object Oriented Concepts10m
Repetition with a For Loop10m
A Few More Turtle Methods and Observations10m
Summary of Turtle Methods10m
Importing Modules10m
Syntax Errors10m
Runtime Errors10m
Semantic Errors10m
Know Your Error Messages10m
Incremental Programming10m
Common Errors10m
Practice Assignment - Drawing with Turtle10m
1 ejercicio de práctica
Optional - What Did You Use to Practice This Week?4m
Semana
28 horas para completar
Sequences and Iteration
In week two you will use the lectures and the Runestone textbook to understand the basics of a few python data types - lists, strings, tuples - as well as a control structure - for loops. By the end of this week, you will be able to write more complex programs that create drawings by incorporating for loops. Finally, we will present the basics of an accumulation pattern to you, which will be expanded on in each week for the rest of the course.
15 videos (Total 88 minutos), 23 readings, 4 quizzes
15 videos
Strings7m
Lists2m
Tuples3m
The Index Operator7m
The Slice Operator7m
Concatenation and Repetition6m
Count and Index10m
Split and Join6m
The For Loop12m
The Accumulator Pattern4m
The Range Function5m
Naming Your Variables in For Loops3m
Printing Intermediate Results4m
Keeping Track of Your Iterator Variable and Your Iterable4m
23 lecturas
Introduction: Sequences10m
Strings10m
Lists10m
Tuples10m
Index Operator: Working with the Characters of a String and Accessing Elements in a List10m
Disambiguating []: Creation vs. Indexing10m
Length10m
The Slice Operator10m
Concatenation and Repetition10m
Count and Index10m
Splitting and Joining Strings10m
Introduction: Iteration10m
The for Loop10m
Flow of Execution of the for Loop10m
Strings and for Loops10m
Lists and for Loops10m
The Accumulator Pattern and the Range Function10m
(Optional) Traversal and the for Loop: By Index10m
(Optional) Nested Iteration: Image Processing10m
(Optional) The Gory Details: Iterables10m
Naming Variables in For Loops10m
Printing Intermediate Results10m
Keeping Track of Your Iterator Variable and Your Iterable10m
1 ejercicio de práctica
Optional - What Did You Use to Practice This Week?4m
Semana
35 horas para completar
Booleans and Conditionals
In week three you will learn a new python data type - the boolean - as well as another control structure - conditional execution. Through the use of video lectures and the Runestone textbook, you will learn what Binary, Unary, Nested, and Chained Conditionals are, as well as how to incorporate conditionals within an accumulation pattern.
7 videos (Total 61 minutos), 12 readings, 3 quizzes
7 videos
Logical Operators10m
The in and not in Operators3m
Precedence of Operators2m
Conditional Execution8m
Unary Selection, Nested Conditionals, and Chained Conditionals16m
The Accumulator Pattern with Conditionals and Accumulating a Maximum Value10m
12 lecturas
Intro: What We Can Do with Turtles and Conditionals10m
Boolean Values and Boolean Expressions10m
Logical Operators10m
The in and not in Operators10m
Precedence of Operators10m
Conditional Execution: Binary Selection10m
Omitting the else Clause: Unary Selection10m
Nested Conditionals10m
Chained Conditionals10m
Make a Flow Chart before You Write Your Code10m
The Accumulator Pattern with Conditionals10m
Accumulating a Maximum Value10m
1 ejercicio de práctica
Optional - What Did You Use to Practice This Week?4m
Semana
410 horas para completar
Sequence Mutation and Accumulation Patterns
In week four we will present deeper knowledge on using lists, strings, and python objects in general. We will also cover how to use the accumulation pattern with lists and with strings. The final assignment will test your knowledge and skills through application, much like previous assessments and assignments did, though with a more difficult set of tasks now that you have learned the basics.
22 videos (Total 92 minutos), 15 readings, 6 quizzes
22 videos
Mutability12m
List Element Deletion1m
Objects and References4m
Aliasing3m
Cloning Lists2m
Conclusion - Sequence Mutation1m
Introduction - Methods on Lists and Strings1m
Methods on Lists9m
Append vs. Concatenate7m
Non-Mutating Methods on Strings7m
String Format Method8m
Conclusion - Methods on Lists and Strings1m
Introduction - Accumulating Lists and Strings48s
The Accumulator Pattern with Lists4m
The Accumulator Pattern with Strings5m
Conclusion - Accumulating Lists and Strings1m
Introduction - Way of the Programmer47s
Making Reference Diagrams3m
Accumulator Pattern Strategies8m
Conclusion - Way of the Programmer54s
Introduction - Final Course Assignment4m
15 lecturas
Introduction: Transforming Sequences10m
Mutability10m
List Element Deletion10m
Objects and References10m
Aliasing10m
Cloning Lists10m
Methods on Lists10m
Append vs. Concatenate10m
Non-Mutating Methods on Strings10m
String Format Method10m
The Accumulator Pattern with Lists10m
The Accumulator Pattern with Strings10m
Accumulator Pattern Strategies10m
Don't Mutate A List That You Are Iterating Through10m
Course Feedback10m
27%
comenzó una nueva carrera después de completar estos cursos
33%
consiguió un beneficio tangible en su carrera profesional gracias a este curso
Principales revisiones
I have tried a few different Python courses and this is the one you want to do. Why? Because the textbook used SPACED REPETITION - scientifically proven as the best way to really learn anything.
Very detailed intro class to Python as a programming language. I don't have much background in the field, and was able to follow the material with no issue. It's comfortably challenging.
Instructores
Paul Resnick
Michael D. Cohen Collegiate ProfessorSchool of Information
Steve Oney
Assistant ProfessorSchool of Information
Jaclyn Cohen
LecturerSchool of Information
Acerca de Universidad de Míchigan
The mission of the University of Michigan is to serve the people of Michigan and the world through preeminence in creating, communicating, preserving and applying knowledge, art, and academic values, and in developing leaders and citizens who will challenge the present and enrich the future.
Acerca del programa especializado Python 3 Programming
This specialization teaches the fundamentals of programming in Python 3. We will begin at the beginning, with variables, conditionals, and loops, and get to some intermediate material like keyword parameters, list comprehensions, lambda expressions, and class inheritance.
You will have lots of opportunities to practice. You will also learn ways to reason about program execution, so that it is no longer mysterious and you are able to debug programs when they don’t work.
By the end of the specialization, you’ll be writing programs that query Internet APIs for data and extract useful information from them. And you’ll be able to learn to use new modules and APIs on your own by reading the documentation. That will give you a great launch toward being an independent Python programmer.
This specialization is a good next step for you if you have completed Python for Everybody but want a more in-depth treatment of Python fundamentals and more practice, so that you can proceed with confidence to specializations like Applied Data Science with Python.
But it is also appropriate as a first set of courses in Python if you are already familiar with some other programming language, or if you are up for the challenge of diving in head-first.
Preguntas Frecuentes
¿Cuándo podré acceder a las lecciones y tareas?
Una vez que te inscribes para obtener un Certificado, tendrás acceso a todos los videos, cuestionarios y tareas de programación (si corresponde). Las tareas calificadas por compañeros solo pueden enviarse y revisarse una vez que haya comenzado tu sesión. Si eliges explorar el curso sin comprarlo, es posible que no puedas acceder a determinadas tareas.
¿Qué recibiré si me suscribo a este Programa especializado?
Cuando te inscribes en un curso, obtienes acceso a todos los cursos que forman parte del Programa especializado y te darán un Certificado cuando completes el trabajo. Se añadirá tu Certificado electrónico a la página Logros. Desde allí, puedes imprimir tu Certificado o añadirlo a tu perfil de LinkedIn. Si solo quieres leer y visualizar el contenido del curso, puedes auditar el curso sin costo.
¿Cuál es la política de reembolsos?
¿Hay ayuda económica disponible?
¿Tienes más preguntas? Visita el Centro de Ayuda al Alumno.
Coursera brinda acceso universal a la mejor educación del mundo, al asociarse con las mejores universidades y organizaciones, para ofrecer cursos en línea.
© 2019 Coursera Inc. Todos los derechos reservados.
