From c3ff98ee4aa79bcaa07c8a478e96539c2a512e73 Mon Sep 17 00:00:00 2001 From: Jesse Luehrs Date: Thu, 14 May 2009 19:51:41 -0500 Subject: rename files for better sorting --- 006.lua | 13 +++++++++++++ 1 file changed, 13 insertions(+) create mode 100644 006.lua (limited to '006.lua') diff --git a/006.lua b/006.lua new file mode 100644 index 0000000..3c39a4b --- /dev/null +++ b/006.lua @@ -0,0 +1,13 @@ +local function sum_of_squares(n) + local total = 0 + for i = 1, n do + total = total + i^2 + end + return total +end + +local function square_of_sum(n) + return n^2*(n+1)^2/4 +end + +print(square_of_sum(100) - sum_of_squares(100)) -- cgit v1.2.3-54-g00ecf