What will be the output of alert(20--10)?

 Posted by Rajnilari2015 on 10/22/2016 | Category: JavaScript Interview questions | Views: 244 | Points: 40
Select from following answers:
  1. 10
  2. 20
  3. 20--10
  4. 30
  5. All Above

Show Correct Answer


| Alert Moderator 

Comments or Responses

Login to post response