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NumPy: Reverse an array

NumPy: Array Object Exercise-6 with Solution

Write a NumPy program to reverse an array (first element becomes last).

Python NumPy: Reverse an array

Sample Solution:-

Python Code:

import numpy as np
import numpy as np
x = np.arange(12, 38)
print("Original array:")
print(x)
print("Reverse array:")
x = x[::-1]
print(x)

Sample Output:

Original array:                                                         
[12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35
 36                                                                     
 37]                                                                    
Reverse array:                                                          
[37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14
 13                                                                     
 12] 

Python Code Editor:

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