1 problem from ICMC, each rated for difficulty. Solve one to open its discussion.
The ICMC (Imperial–Cambridge Mathematics Competition) aims to provide undergraduate and master's students with an opportunity to enjoy non-bookwork, competitive mathematics. It is run by students and alumni of Imperial College London and the University of Cambridge. Since 2017, it has drawn over 1200 students from 30 universities across Europe, across a two-round Individual Competition and a Team Competition.