NumPy: Create a 3x3 matrix with values ranging from 2 to 10

NumPy: Array Object Exercise-3 with Solution

Create 3x3 Matrix (2–10)

Write a NumPy program to create a 3x3 matrix with values ranging from 2 to 10.

Sample Solution:

Python Code:

# Importing the NumPy library with an alias 'np'
import numpy as np

# Creating a NumPy array 'x' using arange() from 2 to 11 and reshaping it into a 3x3 matrix
x = np.arange(2, 11).reshape(3, 3)

# Printing the resulting 3x3 matrix 'x'
print(x)

Sample Output:

[[ 2  3  4]                                                             
 [ 5  6  7]                                                             
 [ 8  9 10]]

Explanation:

In the above code -

.reshape(3,3): Reshapes the one-dimensional NumPy array into a 3x3 two-dimensional array.

print(x): Prints the 3x3 NumPy array.

Python-Numpy Code Editor:

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