[Solved] What is wrong with this code?import numpy as np arr = np.array([1, 2, 3]) result = np.power(arr) print(result) | NumPy

NumPy - Array Operations

What is wrong with this code?

import numpy as np
arr = np.array([1, 2, 3])
result = np.power(arr)
print(result)

Anp.array is not defined

Bnp.power requires two arguments, base and exponent

Cnp.power cannot be used with arrays

Dprint function is missing parentheses

Step-by-Step Solution

Solution:

Step 1: Review np.power function usage
np.power needs two arguments: base and exponent.
Step 2: Check code arguments
Only one argument (arr) is given, so it will cause an error.
Final Answer:
np.power requires two arguments, base and exponent -> Option B
Quick Check:
np.power needs base and exponent [OK]

Quick Trick: np.power(base, exponent) needs two inputs [OK]

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