ruby函数调用

#! /usr/bin/ruby
# encoding:gbk


nums = Array.new(10) { |e| e = e * 2 }


def test(paraList)
    $i = 0
    $num = 30
    for i in 0...$num
    if i == 2 || i == 3
    next
    end
    puts "局部变量为 #{i}"
end
end


test "#{nums}"