Problems
Tragedy of TAMA A tangent to a circle is a line in the plane of a circle which intersects the circle in exactly one ... |
Flow on Tree Mr. Kaboom has recently learned about maximum flow. Now his friend Mr. Taboom gave him this problem.... |
Device ID A device ID is a distinct number associated with a smartphone or similar handheld device. Every smar... |
Primary Key "Clarity-Lon" is the new awesome e-commerce based startup that went to the top of the chart within f... |
Yet Another Xinversion The problem statement is simple. You are given a rooted tree (1 is the root) and every node has a co... |
N-Ta-Gon Has a Problem N-ta-gon is a regular convex polygon shaped stadium where the polygon has N arms. Recently an alien ... |
Freezing Trees We heard you like trees. But this problem has no relation to trees being frozen. :D You are given a ... |
Efficient Construction on Mars Elon Musk has constructed N cities numbered from 0 to N−1 on Mars. He initially planned to construct... |
Yet another Real Life Problem Akash is one of the finest programmers of AUST. His closest senior Shuvro asked him if he can solve ... |
Game on Mars In the year 2020, Alice and Bob will land on Mars just to play a game that will be broadcasted live ... |
Preparing for War There were N cities in England. Each contained a warrior with skillset equal to X. All the cities we... |
A New Tree Bob had N isolated nodes. He decided to connect the nodes by creating new edges and make a tree. So ... |
Halting Assembly Oyler is learning about assembly programming in his class. To explain jump instruction easily, his t... |
Pudding and Coins Pudding is playing a game that has n levels. There are a total of n(n+1)/2 coins spread out among th... |
So Long As all people know ICPC can be very dull sometimes for people other than contestants. Jodu, Modu, an... |
Cocoa Coalition Alice and Bob decide to share a chocolate bar, which is an $n$ by $m$ rectangular grid of chocolate ... |
Tour Department of CSE students of the Ahsanullah University of Science and Technology loves to tour when... 
Moderate
45/54/104 |
Fuchka Fiasco Megalomaniac Lex Luthor has heard about the famous "Fuchka" of AUST canteen. To have first hand expe... |
Mr Makor And His Friends Mr Makor has a set S of n integers. He calls a sequence of length k special if every element of the ... |
Stop and Run ! Have you watched the movie “Forest Gump “ ? There’s a famous quote “Run! Forest, Run!” Belal has rec... |
Escape the Planet Earth As you know earth is affected by corona virus. Situation becomes worse day by day .Almost 80% people... |
Singing Game Rifat and Shishir have decided to play a game. Rifat will sing a song which is a string of lowercase... |
Master Plan Because of Eid-ul-Fitr, there is a BIG OFFER at your nearest super shop. You have decided to go shop... |
Interesting Pile Game Turja and Akash are playing an interesting game. Initially a pile of N stones is given to them. Each... |
Different Standings The 2016 Olympic Games is over, but in a planet far away from earth, there is a similar competition ...
Moderate
5/5/14 |
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
