Test details
This MCQ was developed by a team of application development experts and aims to assess the level of maturity of a developer on Swift.
Here are the topics covered by the questions:
- getters / setters
- keywords
- basics of UIKit
- variables / constants
- classes
- operators
- functions
Test author : Smart&Soft
*Smart & Soft is a software agency that designs, builds and manages mobile applications for smartphones, tablets, watches and connected TVs. Created in 2009, the agency has among its references clients such as TF1, Canal +, NextRadioTV (BFMTV, BFMBusiness, BFMParis, RMC, 01net), PagesJaunes and Le Figaro. Now composed of ten experts, the team makes a point of capitalizing and industrializing its work in the many components offered, as much as possible, to the community. In addition to its core business, the team's objective is to always be at the forefront of technology through active monitoring and participation in numerous community events, both as a facilitator and spectator.
Sample question
How to test if an optional variable is non-null?
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