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Given a 2D list, create a numpy 2D array using it.Note: Given 2D list is [[1, 2, 3], [4, 5, 6], [7, 8, 9]]Print the Numpy array.

Question

Given a 2D list, create a numpy 2D array using it.

Note: Given 2D list is [[1, 2, 3], [4, 5, 6], [7, 8, 9]]

Print the Numpy array.

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Solution

Sure, here is how you can convert a 2D list into a numpy 2D array:

Step 1: First, you need to import the numpy library. If you haven't installed it yet, you can do so using pip:

pip install numpy

Step 2: Once you have numpy installed, you can import it in your python script as follows:

import numpy as np

Step 3: Now, you can convert your 2D list into a numpy array. Here is how you can do it:

# Given 2D list
list_2d = [[1, 2, 3], [4, 5, 6], [7, 8, 9]]

# Convert list to numpy array
numpy_array = np.array(list_2d)

# Print the numpy array
print(numpy_array)

When you run this script, it will print the following numpy 2D array:

[[1 2 3]
 [4 5 6]
 [7 8 9]]

This is your desired output.

This problem has been solved

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