Problems
Don't Show Power Peter loves numbers. But he does not like powers of the numbers. Like he loves 2 but does not like 4... 
Moderate
5/6/8 |
Mind Game There are three friends named kabir, Rahim and Jamal. They all are good at math. One day Kabir and R... |
Counter Attack Alice and Bob played Nim for a long time and now they are pissed off after exploring the property of...
Moderate
5/22/57 |
Crisis in Antartica Mr X and Y are famous chemists and mathematicians who live in Antartica. You know, it's a cold place... |
Picking Up Chicks A flock of chickens is running east along a straight, narrow road. Each one is running with its own ... |
Angles!!! ABCD is a convex quadrilateral. E, F, G, H are the midpoints of AB, BC, CD and DA respectively. EP a... |
Shrawan Barsha Our hero ‘Shrawan’ is in love with a beautiful girl named ‘Barsha’. On the upcoming Valentine Day, h...
Moderate
5/6/16 |
Bikpik Colony Bikpiks are very small aliens. Day by day they are becoming very dangerous for human being. They liv... |
Once Upon A Time In Child Hood In his childhood Ashiqul Islam was very romantic. One day he saw his childhood crush standing on the...
Moderate
5/5/5 |
Find The Hidden Sequence There exists a N×N board with each cell containing an integer.The rows are numbered 1 to N from top ...
Moderate
5/6/8 |
Group_Of_Extraordinary_People of ZUKIA I am sure all of you are familiar with a specific group of people. For your own safety and so that t...
Moderate
5/6/65 |
Towers of Wadia Admiral General Aladin has n watchtowers on a desert of People's Republic of Wadia. One of those wat...
Moderate
5/6/24 |
Krin's Dilemma Kirin has provided Office his leave plan for the next N days. Leave plan is in the form of a string ...
Moderate
5/15/37 |
Paper Folding Tonmoy has a paper of length L mm and height of H mm. For any of his purpose he wants to fold it. Bu...
Moderate
5/10/48 |
Rainy Day You have to complete N tasks tomorrow, where each task can last for any number of minutes. Each task... |
Cunning Comedian Professor Mahir is developing some AI using some famous sitcom characters’ characteristics. The most...
Moderate
5/10/51 |
Mighty Thor "Whosoever holds this hammer, if he be worthy, shall possess the power of Thor." This inscription wa...
Moderate
5/6/38 |
Hange and Her Gear Hange has developed a special gear to attack the Cart Titan. The gear is a round, disc-like object. ... |
Enormous Product You are given two integers l and r. You need to find the value of x=l∏rx(x+1) As the value of this ... |
MonoMono You have probably heard of the famous board game, Monopoly. According to Wikipedia, in this game, pl... |
Team Forming Ben is the instructor of a camp. He is forming several teams consisting of the students of the camp.... |
Subway Surfers Jake is a character of a well-known game named Subway Surfers. He is being chased by police because ... |
Easy Problem Bob is lost in the city of Cownogor. It is a great problem for him now. People in Cownogor speaks Co... |
Morona Virus Arrived "Cover your nose and mouth with a bent elbow or tissue when you sneeze or cough." World has defeated... |
Lets Play Pipeline In this problem you will have to solve a puzzle game named "Pipeline". 90's kids knows this game ver... |
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
