Hometask 1

Task 3

@@ -0,0 +1,3 @@
+array1 = ["apple", "onion", "orange"]
+  array2 = ["apple", "onion", "orange", "Sugar"]
+  array1 & array2

Task 8

@@ -0,0 +1,3 @@
+numbers = [45, 3123, 2141, 387, 15463, 6]
+numbers.sort! {|x, y| y <=> x}
+puts numbers

Task5

@@ -0,0 +1,6 @@
+class Home
+     def initialize(color)
+         @color = color
+         end
+     end
+p Home.new(1).method(:initialize).source_location

task 6

@@ -0,0 +1,22 @@
+class Numbers
+  def sum(number, other)
+    number + other
+  end
+
+  def difference(number, other)
+    number - other
+  end
+
+  def multiplication(number, other)
+    number * other
+  end
+
+  def division(number, other)
+    number / other
+  end
+end
+calculator = Numbers.new
+puts calculator.sum(5, 10)
+puts calculator.difference(5, 10)
+puts calculator.multiplication(5, 10)
+puts calculator.division(5, 10)

n_ew.rb → task 7

@@ -2,5 +2,8 @@ class New
   def task
     myArray = ["stuff", "widget", "ruby", "goodies", "java", "emerald", "etc" ]
     item = myArray[rand(myArray.length)]
+    puts item
   end
-end
+  a = New.new
+  a.task
+end