iOS System Design

Design a calendar app which can scale to millions of users

iOS Engineer

Spotify

Apple

Strava

Okta

Capital One

Bumble

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  • Design a calendar app which can scale to millions of users
  • Design a corporate calendar app
  • Please implement a UI similar to the iOS calendar app. You need to create a custom layout for the collection view, particularly the frameForCellAtIndexPath method. This method is responsible for calculating the frame for each cell in the collection view.
  • Could you please implement a UI resembling the iOS calendar app?
  • Design the system for the iOS Calendar appI would appreciate it if you could develop a UI that resembles the iOS calendar. Your task is to create a custom layout for the collection view, particularly focusing on the frameForCellAtIndexPath method. This method is responsible for calculating the frame for each cell in the collection view.
  • Design a calendar app for an iPhone
  • How would you go about replicating the iOS calendar's UI and customizing the collection view's cell layout?
  • Describe your methodology for creating a UI comparable to the iOS calendar, focusing on the collection view's cell framing.
  • What approach would you take to develop a user interface similar to the iOS calendar, with a particular emphasis on the collection view cell layout?
  • Implement a UI like the iOS calendar. Implement a custom layout for the collection view specifically the frameForCellAtIndexPath method. (The method that calculates frame for each collection view cell)
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Interview question asked to iOS Engineers interviewing at Careem, Bumble, Okta and others: Design a calendar app which can scale to millions of users.