[lang-ref] ( slice_from_m_with_length ) ( python )
def test_slice_from_m_with_length():
# items[m:m+length]
items = ['0', '1', '2', '3', '4', '5', '6', '7', '8', '9']
m = 3
length = 5
part = items[m:m+length]
assert part == ['3', '4', '5', '6', '7']