Subtacting times

[Confused]

2. Write your code to calculate an array called **opening_duration_list**
that stores the opening duration of all medicare offices.
Store the array as a numpy array.
Print the first 10 entries in the array.

import numpy as np
import datetime as datetime
x= np.array(data['Close'],dtype=datetime.time)
y= np.array(data['Open'], dtype=datetime.time)
print((x-y))

Error:
ipython-input-76-c1a1ba0f9f3c> in <module>
      3 x= np.array(data['Close'],dtype=datetime.time)
      4 y= np.array(data['Open'], dtype=datetime.time)
----> 5 print((x-y))
      6 
      7 

TypeError: unsupported operand type(s) for -: 'str' and 'str'

[ahamsy]

import numpy as np
import datetime as datetime
x= np.array(data['Close'],dtype=datetime.time)
y= np.array(data['Open'], dtype=datetime.time)
print((int(x)-int(y)))

[nilamo]

https://docs.scipy.org/doc/numpy/referen...tract.html