How can I compute the product of all elements of a list in Python?

e.g.

a=[1,2,3,4,5]

answer=120

e.g.

a=[1,2,3,4,5]

answer=120

0 votes

You can use prod() function of Numpy to compute the product of all elements of a list.

Here is an example:

>>> import numpy

>>> import numpy as np

>>> a=[1,2,3,4,5]

>>> np.prod(a)

120

**Basic approach**

>>> for v in a:

... t=t*v

...

>>> t

120