Geometry Problems
Keep Away From Those Oceans We all know the great story of the Ant and the Grasshopper. Clever Ant survived the tough time of wi... |
Siraj Raval and His Dataset Siraj has a dataset consisting of $N$ 2D cartesian points. Siraj wants to find out a straight line o... |
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 ... |
Rotation Dilemma Akash has two favorite convex polygons A and B. But one of his new year resolution for 2020 is to ha... |
Dabbu the Entrepreneur Dabbu is back from Cox’s Bazar with an obsession with Coconut. Nowadays he is so obsessed with cocon... |
Energy Production The famous astronaut Roddur Roy has reached an unknown planet by losing his way. Now he needs a lot ... |
Magic Mirror on the Wall Kyablakanto and his friend Chalakanti went into the Mirror Room after browsing through the fair. In ... |
Area of a Portion W is working on the field from very beginning of the day. Now he has get tired and taking rest. At t... |
Quarantined With Circles You are given radius $R$ of a circle. Let’s call it “Main Circle”. You have to draw $N$ circles outs... |
Upside-Down In this problem, you are given a tetrahedron in 3-dimensional space. A tetrahedron is defined as “a ... |
Inspired by Bermuda Triangle Do you know about Bermuda Triangle? The Bermuda Triangle is a mythical section of the Atlantic Ocean... |
Closest Pair You will be given N pair of coordinates on a 2D space. You will determine distance between the close... |
Cardboard Mountains Alice has been given the responsibility of creating the background of the annual play in her school.... |
Mysterious Quadrilateral The four angles of a quadrilateral are defined as follows: ∠A = (X * Y)°, ∠B = (X * 2 * Y)°, ∠C = ∠D... |
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
