Swift Basics (Beginner Level) - How to use Dictionaries in Swift | Swift Basics #14

Master the usage of dictionaries in Swift with this comprehensive tutorial! Learn how to store and retrieve key-value pairs efficiently using dictionaries. Discover the power of dictionary operations, such as adding, updating, and removing elements. Understand how to iterate over dictionaries and access their values. Start your journey to becoming a skilled Swift developer today and leverage the flexibility and convenience of dictionaries in your projects! 🤙 WELCOME BACK 🤙 WEBSITE: https://www.swiftful-thinking.com DISCORD: https://discord.gg/tSzJGx9RwE GITHUB: https://github.com/SwiftfulThinking/ SAY THANKS: https://www.buymeacoffee.com/nicksarno 00:00 Dictionaries 00:00 Intro 01:58 Welcome back! 02:35 Background 03:23 Dictionaries 05:43 Accessing values by key 06:43 Dictionary access is safe 08:15 Dictionaries do not have indexes 10:11 Dictionary keys must be unique 11:09 Adding and removing items 12:39 Dictionaries are not ordered 12:51 Array vs Dictionary 14:15 Dictionary with a Custom Type 17:21 Wrapping up