Arrays are an important data structure as they allow us to group related data together. Similarly, functions are as essential as they help us organize our code and make it reusable in the form of ...

Slice and Dice: Write a function that takes an array and uses the slice method to return a new array containing only the elements from index 2 to index 5 (inclusive). Repeat the exercise using an ...

/** * Returns the names of any value lists associated with this * layout. * * @return array List of value list names as strings. */ function listValueLists() このメソッドに引数はない。

sort(): It is an array function which is used to sorts the array and it will be arranged the elements in ascending order (lowest to highest). rsort(): It is an array function which is used to sorts ...