Functions, Methods, and Interfaces in Go (Coursera)

Functions, Methods, and Interfaces in Go (Coursera)

Continue your exploration of the Go programming language as you learn about functions, methods, and interfaces. Topics include the implementation of functions, function types, object-orientation in Go, methods, and class instantiation. As with the first course in this series, you’ll have an opportunity to create your own Go applications so you can practice what you’re learning.

Class Deals by MOOC List - Click here and see Coursera's Active Discounts, Deals, and Promo Codes.

Course 2 of 3 in the Programming with Google Go Specialization.

Syllabus

WEEK 1
Functions and organization
Continue your exploration of the Go programming language as you learn about functions, methods, and interfaces. Topics include the implementation of functions, function types, object-orientation in Go, methods, and class instantiation. As with the first course in this series, you’ll have an opportunity to create your own Go applications so you can practice what you’re learning. The first module introduces the concept of functions and shows you how to use them to manipulate data programmatically. Once again, the treatment of the topic begins at a fairly rudimentary level to ensure everyone is starting from the same point in terms of basic concepts.

WEEK 2
Function types
This second module continues to explore the use of functions in Go. You’ll continue learning about the capabilities and features of functions, and write a routine that solves a practical physics problem.

WEEK 3
Object orientation in go
Functions in Go have many useful and powerful capabilities, which you’ll explore in this module. At the end, you’ll develop a Go routine that takes full advantage of Go’s object orientation.

WEEK 4
Interfaces for abstraction
This last module rounds out the course by introducing several new concepts including interfaces and polymorphism. You’ll finish the module – and course – by creating a Go routine that creates instances of a class and allows you to query its properties.

Go to Class
MOOC List is learner-supported. When you buy through links on our site, we may earn an affiliate commission.

Related Courses

Learn JavaScript (Coursera) Coursera
Scrimba

Learn JavaScript (Coursera)

This is perhaps the most interactive JavaScript course ever recorded. It contains 140+ coding challenges, meaning that you will finally build that ever-so-important JavaScript muscle memory. You will solve the challenges directly in the browser thanks to Scrimba's interactive video technology, so there's not setup needed. Say goodbye to "tutorial hell" and get ready to start feeling your JavaScript superpowers grow exponentially.

Sep 14th 2026
4 Weeks
Basic Modeling for Discrete Optimization (Coursera) Coursera
University of Melbourne,The Chinese University of Hong Kong

Basic Modeling for Discrete Optimization (Coursera)

Optimization is a common form of decision making, and is ubiquitous in our society. Its applications range from solving Sudoku puzzles to arranging seating in a wedding banquet. The same technology can schedule planes and their crews, coordinate the production of steel, and organize the transportation of iron ore from the mines to the ports. Good decisions in manpower and material resources management also allow corporations to improve profit by millions of dollars.

Sep 14th 2026
4 Weeks
Functional Programming in Scala Capstone (Coursera) Coursera
École Polytechnique Fédérale de Lausanne

Functional Programming in Scala Capstone (Coursera)

In the final capstone project you will apply the skills you learned by building a large data-intensive application using real-world data. You will implement a complete application processing several gigabytes of data. This application will show interactive visualizations of the evolution of temperatures over time all over the world.

Sep 7th 2026
5-12 Weeks
Programming Fundamentals (Coursera) Coursera
Duke University

Programming Fundamentals (Coursera)

Programming is an increasingly important skill, whether you aspire to a career in software development, or in other fields. This course is the first in the specialization Introduction to Programming in C, but its lessons extend to any language you might want to learn. This is because programming is fundamentally about figuring out how to solve a class of problems and writing the algorithm, a clear set of steps to solve any problem in its class.

Sep 7th 2026
4 Weeks
Build a Modern Computer from First Principles: Nand to Tetris Part II (project-centered course) (Coursera) Coursera
Hebrew University of Jerusalem

Build a Modern Computer from First Principles: Nand to Tetris Part II (project-centered course) (Coursera)

In this project-centered course you will build a modern software hierarchy, designed to enable the translation and execution of object-based, high-level languages on a bare-bone computer hardware platform. In particular, you will implement a virtual machine and a compiler for a simple, Java-like programming language, and you will develop a basic operating system that closes gaps between the high-level language and the underlying hardware platform.

Sep 14th 2026
5-12 Weeks
Python Data Structures (Coursera) Coursera
University of Michigan

Python Data Structures (Coursera)

This course will introduce the core data structures of the Python programming language. We will move past the basics of procedural programming and explore how we can use the Python built-in data structures such as lists, dictionaries, and tuples to perform increasingly complex data analysis. This course will cover Chapters 6-10 of the textbook “Python for Everybody”. This course covers Python 3.

Sep 7th 2026
5-12 Weeks
Using Databases with Python (Coursera) Coursera
University of Michigan

Using Databases with Python (Coursera)

This course will introduce students to the basics of the Structured Query Language (SQL) as well as basic database design for storing data as part of a multi-step data gathering, analysis, and processing effort. The course will use SQLite3 as its database. We will also build web crawlers and multi-step data gathering and visualization processes. We will use the D3.js library to do basic data visualization.

Sep 7th 2026
5-12 Weeks