fork download
copy 
  1. object Main extends App {
  2. 	val builder = new StringBuilder
  3.  
  4. val x = { builder += 'x'; 1 }
  5. lazy val y = { builder += 'y'; 2 }
  6. def z = { builder += 'z'; 3 }
  7.  
  8. z + y + x + z + y + x
  9.  
  10. println(builder.result())
  11. }
Success #stdin #stdout 0.78s 70500KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
xzyz
https://ideone.com/FPFFWP
language:
Scala (scala 2.12.8)
created:
1 year 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!