python repeat string code example

Example 1: python string repetition ^

"cow" * 3
'cowcowcow'
"cow" * 10
'cowcowcowcowcowcowcowcowcowcow'

Example 2: python string repeat

print("Alice" * 5)				# AliceAliceAliceAliceAlice

Example 3: .repeat python

>>> np.repeat(3, 4)
array([3, 3, 3, 3])
>>> x = np.array([[1,2],[3,4]])
>>> np.repeat(x, 2)
array([1, 1, 2, 2, 3, 3, 4, 4])
>>> np.repeat(x, 3, axis=1)
array([[1, 1, 1, 2, 2, 2],
       [3, 3, 3, 4, 4, 4]])
>>> np.repeat(x, [1, 2], axis=0)
array([[1, 2],
       [3, 4],
       [3, 4]])