[Solved] Identify the error in this code snippet:import numpy as np arr = np.empty(3, 4) print(arr) — Ans: Shape argument must be a single tuple, not two separate arguments | NumPy

NumPy - Creating Arrays

Identify the error in this code snippet:

import numpy as np
arr = np.empty(3, 4)
print(arr)

Anp.empty() does not accept integers

BShape argument must be a single tuple, not two separate arguments

CMissing import statement

Dprint() cannot print numpy arrays

Step-by-Step Solution

Solution:

Step 1: Check np.empty() argument format
np.empty() expects one argument for shape, which should be a tuple like (3, 4).
Step 2: Identify error in code
The code passes two separate arguments 3, 4 instead of a tuple, causing a TypeError.
Final Answer:
Shape argument must be a single tuple, not two separate arguments -> Option B
Quick Check:
Shape must be tuple in np.empty() [OK]

Quick Trick: Pass shape as one tuple, e.g. (3,4) [OK]

Common Mistakes:

Master "Creating Arrays" in NumPy

9 interactive learning modes - each teaches the same concept differently

More NumPy Quizzes

Identify the error in this code snippet: