NumPy > Concatenate arrays

Name
Code
Output
array1 = numpy.random.randint(5, size=(1, 3))
print ("array1 \n",array1)
array2 = numpy.random.randint(5, size=(1, 3))
print ("array2 \n",array2)
result = numpy.concatenate((array1,array2),axis=0)
print ("concatenate result \n",result)
array1 
 [[2 4 1]]
array2 
 [[2 2 1]]
concatenate result 
 [[2 4 1]
 [2 2 1]]