## A. I Did Not Do the AssignmentProfessor Petr is very angry over some of his students now-a-days for not doing assignment. He wants... |

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

## C. Red and GreenSuppose, there is an array of N integers. Each index of the array is either red or green. The first ... |

## D. Programming Languages !!!Joy is a programmer. He likes to learn various programming languages. He has already learned many pr... |

## E. You Want Chocolate?Bear Limak is very much fond of chocolate. His mom wants her son to study hard and develop his skill... |

## F. LU_CONTESTANTSEveryone knows about the popular coding website " codeforces.com ". It is a rating based p... |

## G. Zacob The BatsmanIt's known that Zacob is a reliable batsman of LU CSE Cricket Team. Also as long as he is on the cre... |

## H. Heavy AlphabetLily’s father lives in Canada. He comes once in a year. But she thinks everyday about her father. Sh... |

## I. Min for MaxOne day, a little girl named Tasfi was sitting in the park. Suddenly, she saw a bag lying on the par... |

## J. Boltu vs BaltiBoltu and Balti are two friends. Boltu is a great programmer whereas Balti is a newbie programmer. B... |

## K. Shamsu Vai AngrybirdGreat coder SHAMSU VAI lives at a hostel in Zindabazar area and you know there is a huge crisis of w... |

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

## M. ILUJPC 2017The Final round of 2017 Intra LU Junior Programming Contest (ILUJPC) 2017 will be held. A total of 1... |

Practice contests allow you to re-run contests and experience them as close as possible to the original run.

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

Toph uses cookies. By continuing you agree to our Cookie Policy.