Full-stack dev quiz question #28

Full-stack dev quiz question #28

quiz

Twenty eighth question in the quiz for a full-stack developer is about code minification. Do you know what it is?

 

 

 

Which sentence does describe JavaScript code minification in the best way?

  1. It is a coding technique to keep it clean and easy to read.
  2. It is a compiling phase done by JVM.
  3. It is writing unclean code by using short meaningless variable names.
  4. It reduces code size by eliminating unnecessary elements, renaming variables and functions.

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The correct answers are d. For more information check Code minification - an archaism?