Ad-hoc Problems
Help Alex Jhon! Alex Jhon is a very good man in his village. He always helps his neighbors and poor people as much a... |
Stephen, Bob, and Tomato's Canvas If Stephen Hawking was right, then there is a universe where Bob Ross is a student of Tomato Yoshi. ... |
Gopal's Grand Gambit: Tracking Montri's Treachery We're familiar with Krishnanagar, ruled by King Krishnachandra Roy and his council, including the no... |
Building the Wall Building walls around a country has become a popular modern day trend. The emperor of Promiseland of... |
Ant Query Scientists from the planet Krypton have figured out a way to grow artificial sugar in space. They ha... |
Flyover in Twinland Rio has become the president of Twinland. Now he wants to develop his country to fulfill his promise... |
Bits Apart Meet Mr. Kamal. Last week he joined RE University, Sylhet as a lecturer. He completed his B. Sc & M.... |
Game of Tic-Tac-Toe, Again Alice and Bob are playing a game of Tic-tac-toe, to be precise a variant of tic-tac-toe called Notak... |
The Mughal Emperor You all must’ve heard the name of the emperor Humayun Mirza. He was a very kind human being. But thi... |
Metro Rail Blocks The city of Dhaka is experiencing the construction of metro rails. Imagine one such metro rail spans... |
Let's Permute The String Mr. Alex is one of the best programmer in your university. He is very interested in string. So, Mr. ... |
Tyrant Coder In the world of Hirok Rajar Deshe, there is a king who is a coder. He has decided that he would make... |
Spam Me Not Your team has been tasked to build a section of a web app where users can choose whether and how the... |
Gotta Print 'Em All Gray has received N documents this morning and he wants to print as many of them as he can within hi... |
Byang and The Grid Game Byang has invented a game he wants to play with his soulmate Byangette during their spare time. The ... |
Straightforward No gossip. In this problem I will just say what to do. Initially, you will be given a bracket sequen... |
Game of Tic-Tac-Toe Alice and Bob is a playing a game of tic-tac-toe, to be precise a variant of tic-tac-toe called Nota... |
Jontrona! Isfan vai is on high demand nowadays. You know why, right? However, his best friend is somewhat disa... |
Mr. Xifu and His New School After working as a teacher for a long time, Mr. Xifu has finally decided to open a new school of his... |
Prochur Chhuti Lagbe (প্রচুর ছুটি লাগবে) Nibir is currently working as a software engineer. He has been continuously working for the past few... |
Justified Text Given a long string of text, you will have to print it following these rules: Replace all consecuti... |
Building the Wall 2 The story of walls continue, here's a quick recap: Building walls around a country has become a popu... |
Estimation of Techboy Techboy works in a software company. He codes in Node.js and React. Every now and then he has to giv... |
Calendar of Planet Biku Mr. Hikiko is the emperor of a planet called Biku. He got a gift from planet earth which can count t... |
Division Dhoni has a field divided into n×m squares of the same area. The amount of rice at each square will ... |
Other Categories
Tags
2Sat, Adhoc, ApolloneasTheorem, Backtracking, BFS, Bignum, BinarySearch, BipartiteMatching, Bitmask, BruteForce, ChineseRemainderTheorem, Combinatorics, ConvexHull, CutVertex, DataStructure, DFS, DigitDP, DisjointSets, DivideAndConquer, DP, Eertree, EulerTour, ExpectedValue, FenwickTree, FFT, Flow, Game, GCD, Geometry, Graph, Greedy, Hashing, HeavyLightDecomposition, Implementation, InclusionExclusion, Interactive, KnuthMorrisPratt, LowestCommonAncestor, Math, Matrix, MatrixExponentiation, MergeSortTree, ModularExponentiation, MOSAlgorithm, MST, NTT, NumberTheory, Parsing, PersistentLiChaoTree, PersistentSegmentTree, PollardRho, PriorityQueue, Probability, Queue, RabinMiller, RangeOrderStatistics, Scheduling, SegmentTree, ShortestPath, Simulation, Sorting, SparseTable, SpragueGrundyTheorem, SqrtDecomposition, Stack, String, StronglyConnectedComponents, SuffixStructure, TernarySearch, Tree, Trie, TwoPointer, WaveletTree
