Conditionals in NumPyUnsolved
Educational Resource: https://cs231n.github.io/python-numpy-tutorial/
Implement a function that will replace all positive values in a given array with the "+" sign and all negative values with the "-" sign.
Do not use explicit iteration (i.e., a for loop or list comprehension) for this problem!
As a final step, convert the NumPy array into a list.
input_array: [0.6372, -1.5926, 2.2043, -0.7585, 0.0752]
['+', '-', '+', '-', '+']
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Input Test CasePlease enter only one test case at a time
numpy has been already imported as np (import numpy as np)