fork download
copy 
  1. x = (hoge rescue "default")
  2. puts x # => "default"
  3.  
  4. # puts hoge # NameError ここではhogeは定義はされていない
  5.  
  6. hoge = "some_value"
  7. x = (hoge rescue "default")
  8. puts x # => "some_value"
  9.  
Success #stdin #stdout 0s 4760KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
default
some_value
https://ideone.com/f5XX0
language:
Ruby (ruby 2.5.5)
created:
11 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!