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author | Jesse Luehrs <doy@tozt.net> | 2009-05-14 19:51:41 -0500 |
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committer | Jesse Luehrs <doy@tozt.net> | 2009-05-14 19:51:41 -0500 |
commit | c3ff98ee4aa79bcaa07c8a478e96539c2a512e73 (patch) | |
tree | 0b1a04ee7e5b05ec23dcfa274d4258f8acbcdf9d /006.lua | |
parent | 394121b98178246a0b1063e9104f8878cf2a17e5 (diff) | |
download | projecteuler-c3ff98ee4aa79bcaa07c8a478e96539c2a512e73.tar.gz projecteuler-c3ff98ee4aa79bcaa07c8a478e96539c2a512e73.zip |
rename files for better sorting
Diffstat (limited to '006.lua')
-rw-r--r-- | 006.lua | 13 |
1 files changed, 13 insertions, 0 deletions
@@ -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)) |