gistfile1.txt

def lsp_range(lsp):
	if len(lsp) == 1:
		return [lsp[0]]
	sm = lsp[0]
	lg = lsp[0]
	for i in lsp:
		if i > lg:
			lg = i
		elif i < sm:
			sm = i
	return [sm, lg]

def nex_range(lsp_):
	nulsp = lsp[:]
	all_ = lsp_range(nulsp)
	nulsp.remove(range_[0])
	nulsp.remove(range_[1])
	return lsp_range(nulsp)


def sort_asc_dsc(lsp):
	nulsp = lsp[:]
	midlsp = len(nulsp) / 2
	sort_ = []
	z = 0
	while z < midlsp:
		all_ = lsp_range(nulsp)
		sort_.insert(midlsp + z, all_[1])
		sort_.insert(z, all_[0])
		nulsp.remove(all_[0])
		nulsp.remove(all_[1])
		z = z + 1
	if len(nulsp) == 1:
		sort_.insert(midlsp,nulsp[0])
	else:
		pass
	return sort_