tompave · December 16, 2015 00:52
diff --git a/closures.rb b/closures.rb
 i = 1000
 f1 = Proc.new { |x| x * x }
 f2 = -> (func, int) { puts "the result is: '#{func.call(int)}', i is: '#{i}'" }

 def run(range, operation, printer)
  range.each do |i|
    printer.call(operation, i)
  end
 end

 run 1..4, f1, f2
	i = 1000
	f1 = Proc.new { \|x\| x * x }
	f2 = -> (func, int) { puts "the result is: '#{func.call(int)}', i is: '#{i}'" }

	def run(range, operation, printer)
	range.each do \|i\|
	printer.call(operation, i)
	end
	end

	run 1..4, f1, f2