How can we select more than one element in a numpy array that ar not consecutives?

For instance, on the array below, if we want to choose the 1st the 4th and the 5th, how would we do that?

test_2 = np.array([79, 100, 86, 93, 91])

https://www.codecademy.com/paths/data-science/tracks/intro-statistics-numpy/modules/dspath-intro-numpy/lessons/numpy-introduction/exercises/selecting-elements-1d

#numpy #python #array