Question 13 (Intermediate):
In NumPy, what is the difference between
A) The first is a 1D array, the second is a 2D row vector
B) The first is faster to compute
C) The second automatically transposes the data
D) They are identical in memory usage
#Python #NumPy #Arrays #DataScience
✅ By: https://yangx.top/DataScienceQ
In NumPy, what is the difference between
np.array([1, 2, 3]) and np.array([[1, 2, 3]])? A) The first is a 1D array, the second is a 2D row vector
B) The first is faster to compute
C) The second automatically transposes the data
D) They are identical in memory usage
#Python #NumPy #Arrays #DataScience
✅ By: https://yangx.top/DataScienceQ
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