command = input()
def buy():
c_list = list()
e_list = list()
for x in range(1,6):
c = str(x)
e = x
c_list.append(c)
e_list.append(e)
return (c_list, e_list)
c, e = buy()
for x in c:
if command == x:
g = x - 1
f = e[int(g)]
inv_items.append(items[f])
print(e)
print(inv_items)
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