def _treatment(pos, element): return '%d: %s' % (pos, element) seq = ["one", "two", "three"] print [_treatment(i, el) for i, el in enumerate(seq)] #['0: one', '1: two', '2: three']
def _treatment(pos, element): return '%d: %s' % (pos, element) seq = ["one", "two", "three"] print [_treatment(i, el) for i, el in enumerate(seq)] #['0: one', '1: two', '2: three']