In the question “It is Axis time” (INSM01), the solutions submitted by (an accepted as well) cooldragon, ankit_1991, h1t35h, ashwinis, ayusha0711, miteshag, dicoder and almost all of the submitted solutions are word-to-word same. How is this possible? Not even a change of variable name. Please look into the matter. All of the top submitted solutions are same.
Problem link :- http://www.codechef.com/INSM2014/problems/INSM01