What does this javascript code do ? ```javascript function laugh(){ return { ha: 'Haha!' } } laugh(); ```

Calling** laugh()** returns`undefined`

It makes a mistake because it is missing semicolons

Calling** laugh()** returns`undefined`

Calling** laugh()** returns the object `{ha: 'Haha!' }`

Question from the Javascript test

Hard

What does this javascript code do ?

function laugh(){
  return
  {
    ha: 'Haha!'
  }
}
laugh();

Author: Jean-marie CléryStatus: PublishedQuestion passed 2276 times

Edit

Community Evaluations

Stanley

26/07/2023

It returns undefined function laugh(){ return { ha: 'Haha!' } } laugh(); undefined

Vincent Cotro

18/08/2023

Hi Stanley, the question was simplified following your comment.

Sunny Jay Miner

29/01/2024

This is pretty tricky one. Most IDE's will auto correct it. line after return is ignored

Ludovic JIGAN

05/04/2024

Je me suis fait avoir ! Je suis d'accord avec Sunny vis à vis des IDE qui corrigent ce type d'erreur.