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

This is what I did, really elementary but works (max 15 decimal places):

pi = 22/7
while True:

    n = int(input('Please enter how many decimals you want to print: '))

    if n<=15:
        print('The output with {} decimal places is: '.format(n))
        x = str(pi)
        print(x[0:n+2])
        break
    else:
        print('Please enter a number between 0 and 15')