[Solved] What will be the output of this code?import numpy as np arr = np.array([2, 4, 6]) result = arr * np.array([3, 2, 1]) print(result) | NumPy

NumPy - Array Operations

What will be the output of this code?

import numpy as np
arr = np.array([2, 4, 6])
result = arr * np.array([3, 2, 1])
print(result)

A[6 4 1]

B[5 6 7]

C[6 8 6]

D[2 4 6]

Step-by-Step Solution

Solution:

Step 1: Understand element-wise multiplication
Multiplying two numpy arrays multiplies elements at corresponding indices.
Step 2: Calculate manually
2*3=6, 4*2=8, 6*1=6, so result is [6, 8, 6].
Final Answer:
[6 8 6] -> Option C
Quick Check:
Multiply elements pairwise [OK]

Quick Trick: Element-wise multiplication multiplies corresponding elements [OK]

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