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Joshua Rutschmann 76af9947fe Removed trailing whitespace in hw1/task4		8 年前
..
src	Removed trailing whitespace in hw1/task4	8 年前
tests	INIT: task4	8 年前
Cargo.toml	Added unimplemented methods in task5 and ran the tests	8 年前
README.md	INIT: task4	8 年前

Homework hw1 task 4

prepare your task

Run cargo init in your task4/ directory.

Find the difference between the sum of the squares and the square of the sum of the first N natural numbers.

The square of the sum of the first ten natural numbers is,

(1 + 2 + ... + 10)**2 = 55**2 = 3025

The sum of the squares of the first ten natural numbers is,

1**2 + 2**2 + ... + 10**2 = 385

Hence the difference between the square of the sum of the first ten natural numbers and the sum of the squares is 2640:

3025 - 385 = 2640