Problems
Tyrion Lannister!! Do you know him? OK, Can you tell me how long will I have to wait for Season-8 of the famous TV seri... |
Bitcoin Currency Prediction Bitcoin is a digital currency created in 2009.It follows the ideas set out in a white paper by the m... 
Moderate
3/3/4 |
Code Crack Miss Abida a tech-smart student. Her friend M.Roy developed a social media site bugbook.com. Miss Ab... |
Alice Loves to Play Games Alice loves to play game. Recently, she downloaded a new game from google play store. In this game, ... |
Doom of Mosquitoes Jahid does not like to study. He loves to do other things during his study time. Killing mosquitoes ... |
Partition Magic The Great Researcher Dr. Bari loves to do research. Once he was doing research on VLSI Circuit Desig... |
Bracket Sequence You are given an N-dimensional array A. Each cell of this array contains either an opening bracket o...
Moderate
3/3/5 |
Euclidean TSP The famous Arora-Mitchell approximation algorithm for the Euclidean Traveling Salesman Problem (Eucl... |
Granger Danger Hermione Granger is in trouble. Using Floo powder, she somehow ended in a pub in Knockturn Alley. Th...
Moderate
3/5/11 |
Decimation Operation Being encouraged by XOR operation of binary numbers, Nanna Munna has decided to make a new kind of d... |
Police Stations Recently the government of country S is going to construct some police stations(possibly zero) in so... |
Dungeon Dawdler Oh no! The wicked wizard Nocoproco has captured you and locked you into his dungeon, from which ther...
Moderate
3/3/3 |
Reduce Articulation Point Given a tree. Tree is an undirected connected acyclic graph. Wiki You should add exactly one edge t... |
Game Show Alex is participating in a game show. Mr. Phil is the host of the game. Alex is provided with an arr... |
Survivor Sum Suppose you have a multiset of numbers {a1,a2,…,ak}. Suppose x is the smallest number and y is th... |
Dreamrise You are building a new game called Dreamrise. The game is played by 2 teams and each match usually l... |
Hogwarts Mystery 2020 It’s time for the Celestial Ball at Hogwarts. But due to the ongoing pandemic this year, the Ministr... |
Meena Raju and Two Trees Meena's father gifted Meena and Raju two trees. Since they may quarrel, these two trees are exactly ... |
Subset of Master Shifu While traveling in dreamland, you've met the highly skilled master of kung fu, "Master Shifu". As yo... |
Many Roads The mighty river ByteStream runs through the fertile lands of ByteLands. The 2N cities of ByteLand a... |
Brownian Motion Microscopic particles suspended on any fluid has a chaotic behavior since they do not stay at same l... |
Infinity Wall Alien Tara lives on a planet named Confusious. He wants to go to the planet Ultron. He can use any s... |
Golden Cycle Mr. Xu is a student of CSE who is very curious in graph theory. In past years he solved different ty... |
Crossword Puzzle II A crossword puzzle consists of an MxN grid with M rows and N columns. Initially, some of the squares... |
Give Me My Vector I am in a hurry. I have n 2D vectors. And I have created all possible subsets of these n vectors. Fo... |
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
