📅  最后修改于: 2022-03-11 14:46:31.850000             🧑  作者: Mango
def detect_range(input_list):
start = None
length = 0
for elem in input_list:
# First element
if start is None:
start = elem
length = 1
continue
# Element in row, just count up
if elem == start + length:
length += 1
continue
# Otherwise, yield
if length == 1:
yield start
else:
yield (start, start+length)
start = elem
length = 1
if length == 1:
yield start
else:
yield (start, start+length)
print(list(detect_range(a)))