# importing the module
import numpy as np
  
# create the arrays
x1 = ['Hello']
x2 = ['World']
print("The arrays are : ")
print(x1)
print(x2)
  
# using the char.add() method
result = np.char.add(x1, x2)
print("\nThe concatenated array is :")
print(result)

The arrays are : 
['Hello']
['World']

The concatenated array is :
['HelloWorld']

# importing the module
import numpy as np
  
# create the arrays
x1 = ['Hello', 'to', 'all']
x2 = ['Geeks', 'for', 'Geeks']
print("The arrays are : ")
print(x1)
print(x2)
  
# using the char.add() method
result = np.char.add(x1, x2)
print("\nThe concatenated array is :")
print(result)

The arrays are : 
['Hello', 'to', 'all']
['Geeks', 'for', 'Geeks']

The concatenated array is :
['HelloGeeks' 'tofor' 'allGeeks']