Crop Triangles solutions

Crop Triangles was solved using Haskell by 8 contestants.

537. download Kirill.Ignatiev (S)
630. download Antonio0 (S, L)
669. download TomekZ (S, L)
798. download sjoerd.visscher (S)
803. download r3m0t (S)
1563. download Chry (S)
1619. download royhu (S)
1684. download Imp (S)