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Python Exercises

Python NumPy: Convert 1-D arrays as columns into a 2-D array

Python NumPy: Array Object Exercise-59 with Solution

Write a Python program to convert 1-D arrays as columns into a 2-D array.
Sample array: (10,20,30), (40,50,60)

Sample Solution:-

Python Code:

import numpy as np
a = np.array((10,20,30))
b = np.array((40,50,60))
c = np.column_stack((a, b))
print(c)

Sample Output:

[[10 40]                                                               
 [20 50]                                                               
 [30 60]] 

Python Code Editor:

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