Skip to content

Euler Problem 6 #470

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
itsvinayak merged 1 commit into from
Oct 16, 2020
Merged

Euler Problem 6 #470

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
15 changes: 15 additions & 0 deletions Project-Euler/Problem6.js
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,15 @@
// https://projecteuler.net/problem=6

const num = 100 // number we are checking; change to 10 to check 10 from example

const squareDifference = (num) => {
let sumOfSquares = 0
let sums = 0
for (let i = 1; i <= num; i++) {
sumOfSquares += i ** 2 // add squares to the sum of squares
sums += i // add number to sum to square later
}
return (sums ** 2) - sumOfSquares // difference of square of the total sum and sum of squares
}

console.log(squareDifference(num))