Confidently take on the tech interview. Technical interviews follow a pattern. If you know the pattern, you’ll be a step ahead of the competition. This course will introduce you to common data structures and algorithms in Swift. You'll review frequently-asked technical interview questions and learn how to structure your responses. You will answer practice problems and quizzes to test your abilities. Then you'll practice mock interviews to get specific recommendations for improvement. Be ready for anything the technical interviewer throws at you.

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The key to successful technical interviews is practice. In this course, you'll review common Swift data structures and algorithms. You'll learn how to explain your solutions to technical problems. This course is ideal for you if you've never taken a course in data structures or algorithms. It's also a good refresher if you have some experience with these topics. You'll learn the concepts through video tutorials. You'll watch experienced engineers review supplementary examples and discuss different interview approaches. Then, apply your skills and practice in mock interviews with Pramp!

Udacity partners with tech industry leaders to bring you the most comprehensive resources for your job search. Join this course if you want to be in the driver’s seat of your job search where you decide which roles to interview for and land those interviews!

What You Will Lear

Lesson 1

Data Structures and Algorithms

- Code in Swift for interviews and practice with Pramp

- Review tree data structures

- maps

- hashing and common graph terms

- Explore case studies in algorithms and list-based collections

Prerequisites and Requirements

- Swift (intermediate)

- Algebra (intermediate)

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

Free Course