Fibonacci Between
Given two numbers L and R, you must print all the Fibonacci numbers between L and R (inclusive). Alt...
Khataraina is Back!
Last year we helped Adnan with his girlfriend Khataraina’s issue. This year she caused another troub...
Little T2 and Dead Cats
The planet earth has become peaceful again because all the cats are dead. An evil robot named Xorged...
Bad Neighbors 2
As some of you already know, Nocu City has a history of having bad neighbors. These bad ones, take a...
Hange and Her Gear
Hange has developed a special gear to attack the Cart Titan. The gear is a round, disc-like object. ...
Cook a Dish
Have you ever cooked something? No? Not a problem! Whenever you try to cook something, you need some...
String Play
Milo has a string S of length L. Tutu picks a random prefix and Mota picks a random suffix of S. Now...
Subset of Sequences
You will be given a set of sequences. Each sequence is a list of numbers. Two sequences are K-simila...
Interplanetary Mission
The National Space Center(NSC) is planning an interplanetary mission in a new galaxy far far away fr...
I Hate Combinatorics!
Rick and Morty are being hunted by the galactic government. They ran away to the cell dimension. The...
Secret Meeting
The world is terrified by Pandas! After a miraculous chemical explosion, they became smarter; and ev...
Joker's GCD Test
Joker has a sequence P of n integers. Each two elements in the sequence are pairwise distinct. He de...
Perplexity of Permutations
A permutation of N integers from 1 to N is an array where each number has appeared exactly once in t...
Elementary Arithmetic
When Shakib was little, his mother used to help him with his studies. Usually, around 7 PM in the ev...
Third Dimension
Mr. J wants to learn about combinatorics. He started reading a book on combinatorics and came across...
Counting is Difficult 2
East West University Computer Programming Club (EWUCoPC) is arranging an Intra-University Programmin...
Pleasant Permutations
A sequence of n integers is called a permutation if it contains all integers from 1 to n exactly onc...
The Game Is Back On
Moriarty is bored again. When he gets bored, the only thing he wants to do is play with Sherlock. So...
Circle of Death
Abir is a school going boy, who loves math. Also, he loves to play with stones. Recently he invented...
Trivial Summation
The problem statement is so small. Give you four integers r, a, b, d. Find the summation of all numb...
Counting Subsets
Mr. Meseeks has just turned evil and is on his way to destroy the universe. To stop him Rick and Mor...
Hasinur's Mission!
Let me tell you something about Hasinur: He is a religious person. He prays 5 times a day. He loves...
Obligatory IDPC Problem
There are n people busy with arranging the upcoming Inter Department Programming Contest (IDPC) 2016...
Harry Potter and the Vault of Gringotts
"There was a break-in of Gringotts Wizarding Bank on 1 May, 1998, during the height of the Second Wi...
Building Boundaries
Maarja wants to buy a rectangular piece of land and then construct three buildings on that land. The...
Toph uses cookies. By continuing you agree to our Cookie Policy.