3 ms·

You can insert items before the start

• layer8 3y ago
  So it’s not invariably true that arrays start at -1? They only start at -1 after an array literal assignment? You need to update the language description! ;)
  • barnabee 3y ago
    Perhaps they start at -1 and proceed in both directions
  • cdcarter 3y ago
    const var scores = [3, 2, 5]! scores[0.5] = 4 print(scores) //[3, 2, 4, 5]! scores[-2] = 10 print(scores) //[10, 3, 2, 4, 5] print(scores[-1]) // 10 is how I interpret the spec, but I did not run this through the reference compiler yet.