newfile.py

import numpy as np

# Create a NumPy array
data = [1, 2, 3, 4, 5]
my_array = np.array(data)

# Print the array
print("Original array:", my_array)

# Perform some basic operations
print("Sum of array elements:", np.sum(my_array))
print("Mean of array elements:", np.mean(my_array))
print("Maximum value in the array:", np.max(my_array))
print("Minimum value in the array:", np.min(my_array))

# Create a new array with square of elements
squared_array = my_array ** 2
print("Squared array:", squared_array)

# Create a new array with elements greater than 3
filtered_array = my_array[my_array > 3]
print("Elements greater than 3:", filtered_array)