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Ruby variable and method

Last updated at Posted at 2020-12-30

概要

Ruby における変数及び関数のまとめ

Ruby における変数

Ruby における変数は、python のように型を宣言する必要がなく以下のように扱う

name = 'Rudy'

Ruby における関数

Ruby における関数(method)は、以下のように扱う。method においては、0個以上の引数を取るものとする。

def hello name
puts "Hello #{name}."
end

name =ARGV[0]
hello(name)

  • source ~/grad_members_20f/members/FumiyaToyoda/variable_method.org
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