A.
Voldemort’s army The Dark Lord is recruiting n members for his army. The n members are identified by the numbers 1,2,... |
B.
Enemy Charlie Alice and Bob have stopped playing games. They became friends again. They both agreed that M is thei... |
C.
Arranging IUPC Setting up an IUPC (Inter-University Programming Contest) can be quite hectic. In one instance, Minh... |