kodingwindow@kw:~$ python3
...
>>> from numpy import *
>>> arr1 = array([40, 96, 24, 55, 78, -111])
>>> arr2 = array(['x', 'y', 'z'])
>>> arr3 = array(["Orange", "Pineapple", "Banana", "Blueberry", "Grapes", "Fig"])

>>> for i in range(len(arr1)):
...     print(arr[i])
... 
40
96
24
55
78
-111

>>> for s in range(len(arr3)):
...     print(arr3[s])
... 
Orange
Pineapple
Banana
Blueberry
Grapes
Fig
>>> arr1[3:]
array([  55,   78, -111])

>>> arr1[-3:]
array([  55,   78, -111])

>>> arr1[:3]
array([40, 96, 24])

>>> arr1[:]
array([  40,   96,   24,   55,   78, -111])
>>> arr1[0:6:1]
array([  40,   96,   24,   55,   78, -111])

>>> arr1[0:6:2]
array([40, 24, 78])

>>> arr1[0:6:3]
array([40, 55])

>>> arr1[::1]
array([  40,   96,   24,   55,   78, -111])

>>> arr1[::2]
array([40, 24, 78])

>>> arr1[::3]
array([40, 55])

>>> arr1[::-1]
array([-111,   78,   55,   24,   96,   40])

>>> arr2[::-1]
array(['z', 'y', 'x'], dtype='<U1')