Question/Solution - 7

 Question

l = [34, 0, -12, -78, 43, 0, 6, -1, 0, 86, -100, 56]

# [56, 0, -12, -78, 43, 0, 6, -1, 0, 86, -100, 34]

 Answer

def swap(l):

    l.append(l[0])

    l.pop(0)

    l.insert(0, l[-2])

    l.pop(-2)

    return l

print(swap([34, 0, -12, -78, 43, 0, 6, -1, 0, 86, -100, 56]))