Fetching, sorting, and showing a JSON list (live coding)
This is a senior iOS virtual onsite, live coding. You have to build, without searching, an app that fetches a list of content from a public JSON API, parses it, and shows it sorted by title or by date. With the sort requirement, what do you have to pay special attention to about the sort key's type and string comparison?
SwiftShort answerAdvanced
The server's JSON uses snake_case keys, and dates come as strings like "2026-09-11T10:00:…
#json #codable
NetworkingShort answerIntro
The server responds with something like {"user_id": 3, "created_at": "2026-09-11T02:00:00…
#codable
NetworkingShort answerBasics
You're decoding responses into the model below with Codable, but the server includes the …
#codable
NetworkingMultiple choiceBasics
What happens when you run this Codable decoding code? …
#codable