Eet Izz Phet! A long long time ago, I left the country that was my home and with my head full of brains and shoes ...
smilitude, wasiahmed, sahedsohel
BinarySearch, Hashing, Implementation, Sorting, String
Very Easy
218/265/931 |

Chikongunia Chikongunia is an epidemic in Dhaka right now. Many people are affected by this. But the problem is,... |

Palindromist Prof. Ying Zang has an affinity for symmetric objects. Perhaps that is why she loves palindromes. So... |

Game of Palindromes In a popular computer game, Game of Palindromes also known as GOP there is a city called Palindesh. ... |

Is It A Square? Shikamaru is the most brilliant student of his class. He is very good at Mathematics. Mr. Asuma is t... |

Match the Range Well, I will not waste your time and go straight to the problem. You are given an array A of numbers... |

Unique Substrings Query You will be given a string s of length n. Consider substring s[i,n] (where i is the starting positio... |

Palindrome Query I You are given a string of length L. You have Q queries. In each query, you will be asked to either u... |

The Story of Stringland The king of Stringland is employing an elite force of undercover agents to protect the kingdom from ... |

Palindromic Naming Convention In Strangeland, people name their child in a cute way. I'm sure you already know the way by the prob... |

Isomorphic Graph You are given two connected graphs $G_1$ and $G_2$. Both of the graphs have $N$ vertices and $N$ num... |

Freezing Trees We heard you like trees. But this problem has no relation to trees being frozen. :D You are given a ... |

Wavio Palindrome Palindrome is a string which reads the same from both right to left and left to right. Formally, a s... |

Watercolor Bob is the owner of a shop named "Color Maker". He has 256 types of watercolor in his shop. The type... |

Photo Matching Youâ€™ll be given two matrix M1 and M2 and another integer K. The size of both M1 and M2 are N*N and e... |

Naming Convention Tony works in a multinational technology company named Voogle LLC. The employees of Voogle follow ce... |

Vox Populi Asfia's daughter just turned 5. She is looking for a school to get her admitted. Like every other pa... |

Race in DomKi There is a kingdom called DomKi. DomKi has N city and N-1 two-way road. Each city is numbered with 1... |

EP-Palindromes You will be given an array of integers $A$. You have to count the number of $\textbf{subarrays}$ (a ... |

Fabby and Her Wedding Dress You all remember Fabby, the princess of Byteland. People of Byteland are waiting for the biggest cel... |

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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