3 ms·
irb(main):002:0> ["GFG", "GFG", "GFG", "GFG"].class => Array irb(main):003:0> {1 => "CFG", 2 => "CFG"}.class => Hash irb(main):006:0> {1 => "CFG", 2
by peoplefromibiza 3y ago
irb(main):002:0> ["GFG", "GFG", "GFG", "GFG"].class
=> Array
irb(main):003:0> {1 => "CFG", 2 => "CFG"}.class
=> Hash
irb(main):006:0> {1 => "CFG", 2 => "CFG"}.keys.class
=> Array
irb(main):007:0> {1 => "CFG", 2 => "CFG"}.values
=> ["CFG", "CFG"]
irb(main):008:0> {1 => "CFG", 2 => "CFG"}.values.class
=> Array