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Home Javascript basics
Functions

Functions

reusable code
create functions
function params/args
return value from function
  1. NEXT
    Introduction to JavaScript functions
    LESSON
  2. NEXT
    Function declaration
    CHALLENGE
  3. NEXT
    Function expression
    CHALLENGE
  4. NEXT
    Correctly return value from function (1)
    CHALLENGE
  5. NEXT
    Correctly return value from function (2)
    CHALLENGE
  6. NEXT
    Introduction to function parameters
    LESSON
  7. NEXT
    Functions - parameters and arguments (1)
    CHALLENGE
  8. NEXT
    Functions - parameters and arguments (2)
    CHALLENGE
  9. NEXT
    Functions - parameters and arguments (3)
    CHALLENGE
  10. NEXT
    Return early from function
    CHALLENGE