Topic from Project Euler 6th: https://projecteuler.net/problem=6
# Project Euler:problem 6:sum Square difference# The Sum of the squares of the first ten natural numbers is,# 1**2 + 2** 2 + ... + 10**2 = 385# The square of the sum of the first ten natural numbers is,# (1 + 2 + ... +) **2 = 552 = 3025# Hen Ce the difference between the sum of the squares of the first ten natural numbers# and the square of the sum is 3025? 385 = 2640.# Find The difference between the sum of the squares# of the first one hundred natural numbers and the square O f the sum.# answer:25164150x = y = 0for i in range (1, 101): x + = i y + = I**2print (x**2-y)
This question is purely a sub-question, that is, the simple addition and subtraction and the calculation of the exponentiation. There should be no algorithm to say it ...
Python exercises 034:project Euler 006: Difference between peace square and squared sum