def reverse(s):
	return "".join(reversed(list(s)))

def crab(t):
	print reverse(t + "(" + repr(t) + ")\n")

crab('def reverse(s):\n\treturn "".join(reversed(list(s)))\n\ndef crab(t):\n\tprint reverse(t + "(" + repr(t) + ")\\n")\n\ncrab')