This test measures knowledge of designing, developing, implementing, and troubleshooting applications for Apple’s mobile devices (iPhone, iPad, and iPod touch). Content covers iOS, Cocoa, and XCode. This test uses Swift when presenting questions that require evaluating code, and includes questions to test the programmer’s ability to correctly access ObjectiveC code from Swift and Swift from ObjectiveC. It does not cover device hardware or end-user operation. A separate iOS test emphasizing ObjectiveC is also available, as is a separate test for the Swift language in general, non-iOS terms.
