Yield Times each example

gistfile1.txt

class MyFixNum
  attr_accessor :num
  def times
    for x in 0..@num
      yield x #if block_given?                                                                       
    end
  end
end


class MyArray
  attr_accessor :array

  def each
    for x in 0..@array.length
      yield @array[x]
    end
    end
end





IRB
2.1.2 :016 >   load 'yield.rb'
 => true 
2.1.2 :017 > 
2.1.2 :018 >   
2.1.2 :019 >   new_num = MyFixNum.new
 => #<MyFixNum:0x007ffabb015f50> 
2.1.2 :020 > new_num.num = 5
 => 5 
2.1.2 :021 > new_num
 => #<MyFixNum:0x007ffabb015f50 @num=5> 
2.1.2 :022 > new_num.times do |x| 
2.1.2 :023 >     puts x
2.1.2 :024?>   end
0
1
2
3
4
5
 => 0..5 
2.1.2 :025 > my_array = MyArray.new
 => #<MyArray:0x007ffaba8b8ca8> 
2.1.2 :026 > my_array.array = ["Test","test2"]
 => ["Test", "test2"] 
2.1.2 :027 > my_array.each do |x|
2.1.2 :028 >     puts x
2.1.2 :029?>   end
Test
test2

 => 0..2