Data Structures & Algorithms in Swift from Udacity

What's inside

Syllabus

Start off with a basic introduction to topics covered in this course and the overall content structure, including an explanation of expected Swift knowledge.

Learn the definition of a list in computer science, and see definitions and examples of list-based data structures, arrays, linked lists, stacks, and queues.

Explore how to search and sort with list-based data structures, including binary search and bubble, merge, and quick sort. Learn how to use recursion.

Understand the concepts of sets, maps (dictionaries), and hashing. Examine common problems and approaches to hashing, and practice with examples.

Learn the concepts and terminology associated with tree data structures. Investigate tree types, such as binary search trees, heaps, and self-balancing trees.

Examine the theoretical concept of a graph and understand common graph terms, coded representations, properties, traversals, and paths.

Explore famous computer science problems, specifically the Shortest Path Problem, the Knapsack Problem, and the Traveling Salesman Problem.

Learn about the “algorithm” for answering common technical interviewing questions. Practice and get tips for giving interviewers what they’re looking for.

Good to know

Know what's good

, what to watch for

, and possible dealbreakers

Explores recursion, which is used extensively in modern programming

Suitable for those who want to learn core Java data structures and algorithms

Taught by experts with experience in industry

Provides tips for answering technical interviewing questions, making it relevant for job seekers

May not cover the latest versions of software, so it's important to check before enrolling

Requires a basic understanding of Swift before taking this course

Career center

Learners who complete Data Structures & Algorithms in Swift will develop knowledge and skills that may be useful to these careers:

Software Engineer

Software Engineers design, develop, test, and maintain computer systems and applications. Typically, they will have a bachelor's degree in computer science, software engineering, or a related field. Udacity's Swift Data Structures course can help build a foundation for success in this role by teaching you the fundamentals of data structures and algorithms, which are essential for building efficient and reliable software.

See salaries and explore the career path for Software Engineer

Data Scientist

Data Scientists use scientific methods, processes, algorithms, and systems to extract knowledge and insights from data in various forms, both structured and unstructured. A strong understanding of data structures and algorithms is essential for this role, as Data Scientists often need to develop and implement complex algorithms to analyze large datasets. Udacity's Swift Data Structures course can help you build the skills you need to succeed in this role.

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Machine Learning Engineer

Machine Learning Engineers design, develop, and deploy machine learning models. They typically have a strong background in computer science, mathematics, and statistics. Udacity's Swift Data Structures course can help you build a foundation for success in this role by teaching you the fundamentals of data structures and algorithms, which are essential for developing and deploying efficient and reliable machine learning models.

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Data Analyst

Data Analysts collect, clean, and analyze data to identify trends and patterns. They typically have a bachelor's degree in a field such as computer science, mathematics, or statistics. Udacity's Swift Data Structures course can help you build a foundation for success in this role by teaching you the fundamentals of data structures and algorithms, which are essential for efficiently processing and analyzing large datasets.

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Web Developer

Web Developers design and develop websites and web applications. They typically have a bachelor's degree in computer science or a related field. Udacity's Swift Data Structures course can help you build a foundation for success in this role by teaching you the fundamentals of data structures and algorithms, which are essential for building efficient and reliable web applications.

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Mobile Developer

Mobile Developers design and develop mobile applications for smartphones and tablets. They typically have a bachelor's degree in computer science or a related field. Udacity's Swift Data Structures course can help you build a foundation for success in this role by teaching you the fundamentals of data structures and algorithms, which are essential for building efficient and reliable mobile applications.

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Game Developer

Game Developers design and develop video games. They typically have a bachelor's degree in computer science or a related field. Udacity's Swift Data Structures course can help you build a foundation for success in this role by teaching you the fundamentals of data structures and algorithms, which are essential for building efficient and reliable video games.

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Computer Scientist

Computer Scientists conduct research on the theory and practice of computing. They typically have a Ph.D. in computer science or a related field. Udacity's Swift Data Structures course may be useful for Computer Scientists who are interested in learning more about data structures and algorithms.

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Software Tester

Software Testers test software to identify bugs and ensure that it meets the requirements. They typically have a bachelor's degree in computer science or a related field. Udacity's Swift Data Structures course may be useful for Software Testers who are interested in learning more about data structures and algorithms, which can be helpful for understanding how software works and for developing test cases.

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Technical Writer

Technical Writers create documentation for software and other technical products. They typically have a bachelor's degree in a field such as English, technical writing, or computer science. Udacity's Swift Data Structures course may be useful for Technical Writers who are interested in learning more about data structures and algorithms, which can be helpful for understanding the technical concepts that they need to document.

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Product Manager

Product Managers are responsible for the development and management of products. They typically have a bachelor's degree in business, engineering, or a related field. Udacity's Swift Data Structures course may be useful for Product Managers who are interested in learning more about data structures and algorithms, which can be helpful for understanding the technical aspects of product development and for making informed decisions about product features.

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UX Designer

UX Designers design the user experience for websites, mobile applications, and other products. They typically have a bachelor's degree in design, human-computer interaction, or a related field. Udacity's Swift Data Structures course may be useful for UX Designers who are interested in learning more about data structures and algorithms, which can be helpful for understanding how users interact with products and for designing user interfaces that are efficient and easy to use.

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Business Analyst

Business Analysts analyze business processes and systems to identify areas for improvement. They typically have a bachelor's degree in business, computer science, or a related field. Udacity's Swift Data Structures course may be useful for Business Analysts who are interested in learning more about data structures and algorithms, which can be helpful for understanding how data is used in businesses and for developing solutions to business problems.

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Project Manager

Project Managers plan, execute, and close projects. They typically have a bachelor's degree in business, project management, or a related field. Udacity's Swift Data Structures course may be useful for Project Managers who are interested in learning more about data structures and algorithms, which can be helpful for understanding how projects are managed and for developing project plans.

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Account Manager

Account Managers are responsible for managing relationships with clients. They typically have a bachelor's degree in business, sales, or a related field. Udacity's Swift Data Structures course is not directly related to the field of account management.

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