Print pi to a number of decimal places

Question

One of the challenges on w3resources is to print pi to \'n\' decimal places. Here is my code:

from math import pi

fraser = str(pi)

length_of_pi = []

numbe         


        

Answer 1

Why not just use:

import numpy as np

def pidecimal(round):
    print(np.round(np.pi, round))