Haskell solutions to Project Euler

Haskell solutions for problems 1, 2, 4, 9-10, 12, 14, 21, 24-25, 31, 33-34, 36, 38, 41, 43, 52, 55, 57, 64-65, 70-74, 77, 85, 92-93, 122, 203-204, 214, 225

Running a solution

Use the following command line to run a solution:

cabal run [number]

Example for solving problem 72:

$ cabal run 72
Preprocessing executable 'problem' for project-euler-0.1.0.0...
303963552391
961.09 ms

Notes

Solutions for other problems implemented in different languages are availabe in the following repository: http://github.com/guillaume-nargeot/project-euler