「Ruby」putsとpメソッドで配列の要素を取得する

2014年9月1日2020年12月29日

使用例

#!/usr/bin/ruby

# -*- coding: UTF-8 -*-

users = ["A001", "B002", "C003", "D004"]

puts users[3]

p users[2]

emps = ["111", "222", "333"]

puts emps[2]

p emps[1]

#!/usr/bin/ruby # -*- coding: UTF-8 -*- users = ["A001", "B002", "C003", "D004"] puts users[3] p users[2] emps = ["111", "222", "333"] puts emps[2] p emps[1]

#!/usr/bin/ruby
# -*- coding: UTF-8 -*-

users = ["A001", "B002", "C003", "D004"]
puts users[3]
p users[2]

emps = ["111", "222", "333"]
puts emps[2]
p  emps[1]

実行結果
>ruby test.rb
D004
“C003"
333
“222"

Ruby

Posted by arkgame

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