Answers for "Ruby Array.new syntax"

Ruby

1

Ruby Array.new syntax

Array.new( number of indices, value of the indices ) { optional block for value of indices }

ary = Array.new    #=> []
Array.new(3)       #=> [nil, nil, nil]
Array.new(3, true) #=> [true, true, true]
Array.new(3) { Hash.new } #=> [ {}, {}, {} ]

Posted by: Guest on February-07-2020

Source

Code answers related to "Ruby Array.new syntax"

Code answers related to "Ruby"

Browse Popular Code Answers by Language

Python

Javascript

Whatever

Shell/Bash

CSS

Html

PHP

SQL

Java

C#