Arshiya's Sector One day Mama came to see Arshiya. Mama knows that Arshiya likes problem solving. So he gave Arshiya ... |

How Cow! There is a cow in a village. She eats as much grass as she wants. Fortunately there is a large field... |

Pie Are Squared Given the radius of a circle, calculate and print its area. The area of a circle can be computed usi... |

Circles in a Rectangle Two circles are placed inside a rectangle. They do not intersect with each other but they are touchi... |

Pakna And His Polygon Pakna in a wise man. He loves solving problems but always end up with more problems. This is obvious... |

Ha Ha Ha Joker has finally created a master plan to defeat Batman. He has given Batman a geometric problem. A... |

Five Brothers' Kingdom The famous kingdom of Five Brothers' are prospering more than ever. Now, they want to have a flag of... |

Finding Lines Annabel and Richard like to invent new games and play against each other. One day Annabel has a new ... |

Problem Number Nine and Three Quarter Harry is going to start his school at Hogwarts this year. In order to reach Hogwarts, he needs to ca... |

Circle of Boltu Boltu and Poltu are two best friends. Boltu loves to play games in computer. When class is off, inst... |

The Multiplayer Action Game Have you played the game Agar.io? According to wikipedia, Agar.io is a massively multiplayer action ... |

Meena O Rajur Boring Class One day, the teacher in Meena and Raju's school was teaching the students about Fibonacci numbers. T... |

Rectangle Division You are given a rectangle which is parallel to the coordinate axis. The lower left coordinate is (x,... |

Meena And Her Dream We are now in meena’s dream. But she can’t see us, we are invisible for her, but she just can hear t... |

Around the Square You are given a square and there are four circles which are overlapping the square. The center of ea... |

Angry Mamu We all little brothers of Sohel vai are now gathered in a party at his home. “Mamu”, the most popula... |

Simple Because all the problems are so hard these days, this is a very simple problem. Suppose you are give... |

Infinite Game One day Oditi and her two brothers Sam and Ron were feeling bored as their summer vacation was almos... |

Bikpik Colony Bikpiks are very small aliens. Day by day they are becoming very dangerous for human being. They liv... |

Minimizing Sphere You will be given some points in a 3D co-ordinate system. You have to find the minimum volume of the... |

Laser Light A 2D grid consists of a lot of special lights bulbs, which turns on upon the incidence of a laser li... |

Save the Hero One day Taskin just wake up and found himself in a very big circle. He is captured by The ICC. So IC... |

The Wall A long time ago in a galaxy far, far away, there lived two groups of people named Stormtroopers and ... |

Cover the Points You are given a set of points P, and a set of target points M in 2D space. For each point M[i] in M,... |

Sofdor Ali and Attack Optimization Tuki and Jha is in the middle of an interplanetary war and their base is under drone attack! They ar... |

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

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