Squared

We will provide you with a value N. You should calculate the sum of each value of N squared from 0 up to and including N.

In mathematical notation, this is written as Ni=0i2i=0Ni2

So if we passed in 3, you would output 02+12+22+32=1402+12+22+32=14

# Get N from the command line import sys N= int(sys.argv[1])