fork(1) download
copy 
  1. enum AB {
  2.   case A, B(num: Int)
  3. }
  4.  
  5. func to_s(_ a_or_b: AB) -> String {
  6.   switch a_or_b {
  7.     case .A:
  8.       return "A"
  9.     case let .B(n):
  10.       let t = n + 1
  11.       return String(t)
  12.   }
  13. }
  14.  
  15. print(to_s(AB.B(num: 1)));
Success #stdin #stdout 0s 6948KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
2
https://ideone.com/vMGLEg
language:
Swift (swift 4.2.2)
created:
5 years ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!