class Foo

	def cool
		5.times { |var|
			puts var
			label1
		}
		10.times {
			var = Cool.new
			var
			label2
		}
		
		42.times { |var|
			if 44
				var = "mega"
			end
			label3
		}
		
	end
	
	var = "hello"
	
	5.times { |var|
		var = 333
	}
	
	label4

end