Answer to Question #262656 in Python for Gopi

Question

Write short note on following:

a) How to create One-dimensional array?

b) How to identify datatype for numpy array?

Answer 1

1) 
import numpy as np
  
lst = [10, 22, 40, 56]
  
# creating one dimensional array
n = np.array(lst)
print(n)

2)
import numpy as np
 
arr = np.array([1, 2, 3, 4, 5])
 
print('Datatype:', arr.dtype)