Geometry ForeverFear no more, this is a problem of geometry! When Moyna was little, he had a math teacher named Shuk...

String PlayMilo has a string S of length L. Tutu picks a random prefix and Mota picks a random suffix of S. Now...

Little T2 and Dead CatsThe planet earth has become peaceful again because all the cats are dead. An evil robot named Xorged...

Interplanetary MissionThe National Space Center(NSC) is planning an interplanetary mission in a new galaxy far far away fr...

Chance of Passing the QuizRocky is starting his online quizzes and he has been provided with some passing criteria. The rule o...

Sofdor Ali's RestaurantOne of Sofdor Ali’s greatest accomplishment was his Biriyani restaurant! Unlike the traditional rest...

Third DimensionMr. J wants to learn about combinatorics. He started reading a book on combinatorics and came across...

Sofdor Ali and RadioactivitySofdor Ali is the craziest and clumsiest scientist in Bangladesh. He tries to maintain the safety me...

Obligatory IDPC ProblemThere are n people busy with arranging the upcoming Inter Department Programming Contest (IDPC) 2016...

Magician's Offer!Rosi Vidmun is a greedy landlord who likes to grab as much land as he can. Currently he has P square...

Compute the CombinationLet P = C(N,0)  C(N,1) + C(N,2)  C(N,3) + … + C(N,N); where C(n,r) is “n choose r”. You are given ...

Mr. Ant and His ProblemMr. Ant has 3 boxes and the infinite number of marbles. Now he wants to know the number of ways he c...

Bad NeighborsIn the strange neighborhood of Nocu, a lot of people lives pretty happily, or so they think. Like mo...

Meera and Solo ChocolatesMeera bought candies from the store. She is now going to distribute those among her N friends. She m...

How Many Paths?You are at the top left corner[position (1,1)] of a **R X C ** grid. Your destination is bottom righ...

Bad Neighbors 2As some of you already know, Nocu City has a history of having bad neighbors. These bad ones, take a...

Subset of SequencesYou will be given a set of sequences. Each sequence is a list of numbers. Two sequences are Ksimila...

Secret MeetingThe world is terrified by Pandas! After a miraculous chemical explosion, they became smarter; and ev...

Counting is Difficult 2East West University Computer Programming Club (EWUCoPC) is arranging an IntraUniversity Programmin...

Harry Potter and the Vault of Gringotts“There was a breakin of Gringotts Wizarding Bank on 1 May, 1998, during the height of the Second Wi...
