35 lines
634 B
Python
35 lines
634 B
Python
|
|
||
|
|
|
||
|
|
def test(a):
|
||
|
|
print(a[::])
|
||
|
|
print(a[::-1])
|
||
|
|
print(a[::2])
|
||
|
|
print(a[::-2])
|
||
|
|
print(a[1:2])
|
||
|
|
print(a[1:7:3])
|
||
|
|
print(a[5::-3])
|
||
|
|
|
||
|
|
|
||
|
|
test([1,2,3,4,5,6,7,8,9,10,11,12,13])
|
||
|
|
|
||
|
|
test("こんにちは、みんなさま。クロコへようこそ。")
|
||
|
|
|
||
|
|
|
||
|
|
class SlicerTester:
|
||
|
|
def __getitem__(self, indexer):
|
||
|
|
print(indexer)
|
||
|
|
|
||
|
|
|
||
|
|
SlicerTester()[::]
|
||
|
|
SlicerTester()[::-1]
|
||
|
|
SlicerTester()[1:2:3]
|
||
|
|
SlicerTester()['a':'b':'c']
|
||
|
|
SlicerTester()[:]
|
||
|
|
SlicerTester()[:'end']
|
||
|
|
SlicerTester()['start':]
|
||
|
|
SlicerTester()[:'end':]
|
||
|
|
SlicerTester()[:'end':'step']
|
||
|
|
SlicerTester()['start'::'step']
|
||
|
|
SlicerTester()[1:2,3:4]
|
||
|
|
SlicerTester()[1:2:3,::4]
|