Welcome! This page is using CodeRay 1.1.2.

We currently have 2871 rays in the database.
You can add a New Ray or browse the posted rays by pages.

Page 1, 10 entries

bash python mix 3 lines of SQL by wow 12 Bytes Show Edit Expand 
1
2
3
 
BEGIN

END
a 11 lines of Ruby 140 Bytes Show Edit Expand 
1
2
3
4
5
6
7
8
9
10
11
 
def gear_inches
  ratio * (rim+(tire*2)) #直径の計算が入っている
end

def gear_inches
  ratio * diameter
end

def diameter
  rim+(tire*2)
end
a 7 lines of Ruby 117 Bytes Show Edit Expand 
1
2
3
4
5
6
7
 
def diameters
  wheel.map { |wheel| diameter(wheel) }
end

def diameter(wheel)
  wheel.rim + (wheel.tire*2)
end
a 3 lines of Ruby 70 Bytes Show Edit Expand 
1
2
3
 
def diameter
  wheels.map { |wheel| wheel.rim + (wheel.tire*2) }
end
a 16 lines of Ruby 307 Bytes Show Edit Expand 
1
2
3
4
5
6
7
8
9
10
11
12
 
class RevealingRefrences
  attr_reader :wheels

  def initialize(data)
    @wheels = wheelify(data)
  end

  def diameter
    wheels.map { |wheel| wheel.rim + (wheel.tire*2) }
  end

  W...
a 14 lines of Ruby 225 Bytes Show Edit Expand 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
 
class ObscuringReferences
  attr_reader :data

  def initialize(data)
    @data = data
  end

  def diameters
    data.map { |d| d[0] + (d[1] * 2)}
  end
end

# このクラスの初期化には2次元配列が必要
# @...
a 21 lines of Ruby 383 Bytes Show Edit Expand 
1
2
3
4
5
6
7
8
9
10
11
 
class Gear
  attr_reader :chainring, :cog, ;rim, :tire

  def initialize(chainring, cog, rim, tire)
    @chainring = chainring
    @cog = cog
    @rim = rim
    @tire = tire
  end

  def ...
a 14 lines of Ruby 219 Bytes Show Edit Expand 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
 
class Gear
  attr_reader :chainring, :cog

  def initialize(chainring, cog)
    @chainring = chainring
    @cog = cog
  end

  def ratio
    chainring / cog.to_f
  end
end

Gear.new(52...
a 15 lines of Ruby 200 Bytes Show Edit Expand 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
 
class AccessTest
  public
  def pub
    puts "public_method"
  end

  private
  def priv
    puts "private_method"
  end
end

test_super = AccessTest.new
test_super.pub
test_super.priv
a 15 lines of C 200 Bytes Show Edit Expand 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
 
class AccessTest
  public
  def pub
    puts "public_method"
  end

  private
  def priv
    puts "private_method"
  end
end

test_super = AccessTest.new
test_super.pub
test_super.priv

Page 1, 10 entries