## APL Hacking: Project Euler Daily (#6)

This one was too easy, I probably am doing it wrong.R←PESIX;⎕IO ⎕IO←1 ⍝ Difference between the sum of the squares of the first ⍝ 100 natural numbers and the square of the sum of the same. R←((+/⍳100)*2)-+/(⍳100)*2