kamal-github/program-for-array-rotation-continued-reversal-algorithm

## program-for-array-rotation-continued-reversal-algorithm
#ex array
def rev_rotation_by_d(a, d)
    d.times do
        a << a.shift
    end
    a
end

def rotation_by_d(a, d)
    d.times do
        a.unshift(a.pop)
    end
    a
end


a = [3,4,5,1,2]
	#ex array
	def rev_rotation_by_d(a, d)
	d.times do
	a << a.shift
	end
	a
	end

	def rotation_by_d(a, d)
	d.times do
	a.unshift(a.pop)
	end
	a
	end


	a = [3,4,5,1,2]