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Python Exercises

Python NumPy: Get the values and indices of the elements that are bigger than 10 in a given array

Python NumPy: Array Object Exercise-31 with Solution

Write a Python program to get the values and indices of the elements that are bigger than 10 in a given array.

Sample Solution:-

Python Code:

import numpy as np
x = np.array([[0, 10, 20], [20, 30, 40]])
print("Original array: ")
print(x)
print("Values bigger than 10 =", x[x>10])
print("Their indices are ", np.nonzero(x > 10))

Sample Output:

Original array:                                                        
[[ 0 10 20]                                                            
 [20 30 40]]                                                           
Values bigger than 10 = [20 20 30 40]                                  
Their indices are  (array([0, 1, 1, 1]), array([2, 0, 1, 2]))

Python Code Editor:

import numpy as np
x = np.array([[0, 10, 20], [20, 30, 40]])
print("Original array: ")
print(x)
print("Values bigger than 10 =", x[x>10])
print("Their indices are ", np.nonzero(x > 10))

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