Introduction To Swift Programming from Coursera

Introduction to Swift Programming is the first course in a four part specialization series that will provide you with the tools and skills necessary to develop an iOS App from scratch. By the end of this first course you will be able to demonstrate intermediate application of programming in Swift, the powerful new programming language for iOS. Guided by best practices you will become proficient with syntax, object oriented principles, memory management, functional concepts and more in programming with Swift.

This course is unique in its dedication to teaching Swift programming. With new features and capabilities you will be at the forefront of writing iOS apps.

Currently this course is taught using Swift 2. The team is aware of the release of Swift 3 and will be making edits to the course in time. Please be aware that at this time the instruction is entirely with Swift 2.

Please note that to take part in this course (and the full specialization) it is required to have a Mac computer and, though not required, ideally an iPhone, iPod, or an iPad. NOTE: This course has been designed and tested (and content delivered) on a Mac. While we are aware of hacks and workarounds for running Mac in a virtual machine on windows we do not recommended a PC.

We hope you have fun on this new adventure.

What's inside

Syllabus

Introductions and Getting Started

Meet the teaching staff, get oriented to the platform, set up your work environment and get ready to program! We wish to remind you from the start that to take part in this course (and the full specialization) it is required to have Mac computer and, though not required, ideally an iPhone, iPod, or an iPad. This course has been designed and tested (and content delivered) on a Mac. While we are aware of hacks and workarounds for running OSX in a virtual machine on Windows, we do not recommended a PC. To find out of this specialization is for you, download the SHIFT Photo Editing app at http://beautifulapps.mobi and try it out. If you take this specialization, then you will learn to create an app similar to SHIFT.

Traffic lights

Read about what's good

what should give you pause

and possible dealbreakers

Explores Swift 2, and while Swift 3 has been released, it will update to reflect that change

Requires a Mac computer, preferably supported by an iPhone, iPod, or iPad

Teaches syntax, object oriented principles, memory management, functional concepts, and more in programming with Swift

Develops proficiency with Swift 2 to build an app from scratch

The first course in a four part specialization

Introduces basic concepts, types, and program control mechanisms

Reviews summary

Introduction to swift programming overview

According to learners, this course provides a solid introduction to Swift programming fundamentals, particularly praised for its coverage of Swift basics and object-oriented principles. Many found the assignments and hands-on examples, especially the image processing module, to be practical and helpful for understanding concepts. However, a significant and recurring point across many reviews, particularly older ones, is the use of Swift 2, which is now outdated, leading to code errors and frustration when working with newer Swift versions or Xcode. The course explicitly requires a Mac, and some learners mentioned difficulties or the necessity of workarounds if they didn't have one. Despite the version issues, the underlying explanations are often seen as clear and foundational for those starting out.

Requires a Mac computer.

"As stated, a Mac is absolutely necessary for this course."

"Be aware that you need a Mac to do the exercises properly."

"The Mac requirement is a significant barrier if you don't own one."

"Using a PC with a virtual machine is possible but not recommended and adds complexity."

Lectures explain concepts well.

"The instructors did a good job explaining the concepts clearly."

"I found the lectures easy to follow and understand."

"Despite the outdated version, the explanations of *why* things work are generally clear."

"The way the material was presented made complex ideas approachable."

Practical exercises reinforce learning.

"The assignments, especially the final image filter project, were challenging but very practical."

"I really enjoyed the hands-on coding exercises; they helped solidify the concepts taught in lectures."

"The image processing module was a great practical example that applied the Swift concepts learned."

"The projects were engaging and provided good practice for real-world coding scenarios."

Provides a strong base in Swift basics.

"The initial modules covered Swift basics and object-oriented principles very well."

"I found the explanations of fundamental Swift concepts like variables, types, and control flow very clear."

"The course provided a solid foundation in Swift programming, covering the essential concepts effectively."

"It really helped me grasp the basics of Swift and get started with the language."

Uses Swift 2, causing compatibility issues.

"The course uses Swift 2, which is quite outdated now and leads to errors in Xcode."

"A major drawback is that the course is taught in Swift 2; I had to constantly look up syntax changes for Swift 5."

"Using Swift 2 made following along difficult as much of the code requires modification for newer versions."

"The course content is definitely outdated and needs to be updated to a recent Swift version."

Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in Introduction To Swift Programming with these activities:

Review iOS App Development Concepts

Show steps

Brush up on iOS app development fundamentals to enhance your understanding of Swift.

Browse courses on iOS App Development

Show steps

Read Apple's iOS developer documentation.
Review topics like app architecture, UI principles, and user experience.
Explore sample apps or online resources for iOS development.

Review Object-Oriented Programming (OOP)

Show steps

Refresh your OOP knowledge to build a stronger foundation for Swift programming.

Browse courses on Object-Oriented Programming

Show steps

Read articles or books on OOP principles.
Review OOP concepts like classes, objects, and inheritance.
Practice implementing OOP in a language like Java or C++.

Swift Code Snippets

Show steps

Create a collection of reusable Swift code snippets to enhance your development process.

Browse courses on code snippets

Show steps

Identify common coding tasks.
Write and test Swift code snippets for those tasks.
Save and organize the snippets for future use.

Three other activities

Expand to see all activities and additional details

Show all six activities

Swift Coding Challenges

Show steps

Practice coding in Swift to reinforce concepts and speed up development time.

Browse courses on Swift Programming

Show steps

Use an online coding challenge platform.
Attempt daily or weekly coding challenges.
Solve problems of varying difficulty levels.

Study Group for Swift Projects

Show steps

Collaborate with peers to work on Swift projects and learn from each other.

Show steps

Form a study group with other Swift learners.
Choose a Swift project to work on together.
Meet regularly to discuss the project, share ideas, and debug code.

Attend Swift Meetups or Conferences

Show steps

Connect with other Swift developers to share knowledge and learn from their experiences.

Show steps

Find local Swift meetups or conferences.
Attend the events and participate in discussions.
Network with other attendees and make connections.

Career center

Learners who complete Introduction To Swift Programming will develop knowledge and skills that may be useful to these careers:

Mobile Application Developer

Mobile Application Developers are responsible for the design and development of mobile apps. They work with product managers to determine the requirements of an app, and then design and code the app to meet those requirements. This course provides a strong foundation in Swift, the programming language used to develop iOS apps. The course also covers topics such as object-oriented programming, memory management, and functional concepts, which are all essential for developing mobile apps.

See salaries and explore the career path for Mobile Application Developer

iOS Developer

iOS Developers are responsible for developing software for Apple's iOS operating system. They work with designers and product managers to create apps that are both functional and visually appealing. This course provides a strong foundation in Swift, the programming language used to develop iOS apps. The course also covers topics such as object-oriented programming, memory management, and functional concepts, which are all essential for developing iOS apps.

See salaries and explore the career path for iOS Developer

Software Developer

Software Developers are responsible for the design, development, and maintenance of software systems. They work with users and stakeholders to determine the requirements of a system, and then design and code the system to meet those requirements. This course provides a strong foundation in Swift, a modern and powerful programming language. The course also covers topics such as object-oriented programming, memory management, and functional concepts, which are all essential for developing software systems.

See salaries and explore the career path for Software Developer

Web Developer

Web Developers are responsible for the design and development of websites and web applications. They work with designers and product managers to create websites that are both functional and visually appealing. This course provides a strong foundation in Swift, a modern and powerful programming language. The course also covers topics such as object-oriented programming, memory management, and functional concepts, which are all essential for developing web applications.

See salaries and explore the career path for Web Developer

Data Scientist

Data Scientists are responsible for the collection, analysis, and interpretation of data. They work with data to identify trends and patterns, and then use this information to make predictions and recommendations. This course provides a strong foundation in Swift, a modern and powerful programming language. The course also covers topics such as object-oriented programming, memory management, and functional concepts, which are all essential for developing data science applications.

See salaries and explore the career path for Data Scientist

Machine Learning Engineer

Machine Learning Engineers are responsible for the development and maintenance of machine learning models. They work with data scientists to identify the data that is needed to train a model, and then develop and train the model. This course provides a strong foundation in Swift, a modern and powerful programming language. The course also covers topics such as object-oriented programming, memory management, and functional concepts, which are all essential for developing machine learning models.

See salaries and explore the career path for Machine Learning Engineer

Computer Programmer

Computer Programmers are responsible for the design, development, and maintenance of computer programs. They work with users and stakeholders to determine the requirements of a program, and then design and code the program to meet those requirements. This course provides a strong foundation in Swift, a modern and powerful programming language. The course also covers topics such as object-oriented programming, memory management, and functional concepts, which are all essential for developing computer programs.

See salaries and explore the career path for Computer Programmer

Systems Analyst

Systems Analysts are responsible for the analysis, design, and implementation of computer systems. They work with users and stakeholders to determine the requirements of a system, and then design and implement the system to meet those requirements. This course provides a strong foundation in Swift, a modern and powerful programming language. The course also covers topics such as object-oriented programming, memory management, and functional concepts, which are all essential for developing computer systems.

See salaries and explore the career path for Systems Analyst

Database Administrator

Database Administrators are responsible for the management and maintenance of databases. They work with users and stakeholders to determine the requirements of a database, and then design and implement the database to meet those requirements. This course provides a strong foundation in Swift, a modern and powerful programming language. The course also covers topics such as object-oriented programming, memory management, and functional concepts, which are all essential for developing database systems.

See salaries and explore the career path for Database Administrator

Network Administrator

Network Administrators are responsible for the management and maintenance of computer networks. They work with users and stakeholders to determine the requirements of a network, and then design and implement the network to meet those requirements. This course provides a strong foundation in Swift, a modern and powerful programming language. The course also covers topics such as object-oriented programming, memory management, and functional concepts, which are all essential for developing network systems.

See salaries and explore the career path for Network Administrator

Information Security Analyst

Information Security Analysts are responsible for the protection of computer systems and networks from unauthorized access, use, disclosure, disruption, modification, or destruction. They work with users and stakeholders to determine the security requirements of a system, and then design and implement security measures to meet those requirements. This course provides a strong foundation in Swift, a modern and powerful programming language. The course also covers topics such as object-oriented programming, memory management, and functional concepts, which are all essential for developing secure systems.

See salaries and explore the career path for Information Security Analyst

Quality Assurance Analyst

Quality Assurance Analysts are responsible for the testing and evaluation of software systems. They work with developers and testers to ensure that software systems meet the requirements of users and stakeholders. This course provides a strong foundation in Swift, a modern and powerful programming language. The course also covers topics such as object-oriented programming, memory management, and functional concepts, which are all essential for developing software systems.

See salaries and explore the career path for Quality Assurance Analyst

Technical Writer

Technical Writers are responsible for the creation and maintenance of technical documentation. They work with engineers, developers, and other technical professionals to create documentation that is clear, concise, and accurate. This course provides a strong foundation in Swift, a modern and powerful programming language. The course also covers topics such as object-oriented programming, memory management, and functional concepts, which are all essential for understanding and documenting software systems.

See salaries and explore the career path for Technical Writer

Project Manager

Project Managers are responsible for the planning, execution, and control of projects. They work with stakeholders to define the scope of a project, and then develop and execute a plan to deliver the project on time, within budget, and to the required quality. This course provides a strong foundation in Swift, a modern and powerful programming language. The course also covers topics such as object-oriented programming, memory management, and functional concepts, which are all essential for developing software systems.

See salaries and explore the career path for Project Manager

Business Analyst

Business Analysts are responsible for the analysis and design of business processes. They work with stakeholders to identify the needs of a business, and then develop and implement solutions to meet those needs. This course provides a strong foundation in Swift, a modern and powerful programming language. The course also covers topics such as object-oriented programming, memory management, and functional concepts, which are all essential for developing business systems.

See salaries and explore the career path for Business Analyst