Read and write a String from text file

Question

I need to read and write data to/from a text file, but I haven\'t been able to figure out how.

I found this sample code in the Swift\'s iBook, but I still don\'t kno

Answer 1

I want to show you only the first part, that is read. Here's how simply you can read:

Swift 3:

let s = try String(contentsOfFile: Bundle.main.path(forResource: "myFile", ofType: "txt")!)

Swift 2:

let s = try! String(contentsOfFile: NSBundle.mainBundle().pathForResource("myFile", ofType: "txt")!)