June Challenge 2014
Guessing Game, Forgot Password, Chef and Subarray
September Challenge 2014
Chef and Rainbow Array - 2, Chef and Left-Right, Fun with Rotation
October Challenge 2014
Magical Girl and Colored Liquid Potions, DevuLand, Dinosaurs and Laddus, Chef and Square, Chef and Ground, Remy paints the fence
February Challenge 2015
Chef and Chain, Let us play with rank list, Chef and Equality
June Challenge 2015
Steady tables, Chef and His Friend, Chef and Memory Limit, Chef and Polygons
Slovakia