pointcom/append-prepend.rb

Created January 3, 2018 21:00

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Ruby 2.5

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append-prepend.rb

	[1, 2, 3].append(4)
	=> [1, 2, 3, 4]

	[1, 2, 3].prepend(0)
	=> [0, 1, 2, 3]

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