In this short Swift code example we will learn how:
- Initialize an Array with 5 elements in Swift
- How to remove all elements from an Array
// Initialize Array with 5 elements var myArray = [1,2,3,4,5] // Print Array contents to preview print(myArray) // Remove all elements from Array myArray.removeAll() // Print Array contents to preview print(myArray)
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Unit Testing Swift Mobile App
Apply Test-Driven Development(TDD) process to iOS mobile app development in Swift Preview this video course.