Problems
The Story of Two Friends There are two friends F1 and F2 in a city. They both are student of FCB High School. Also, they resi... |
The Strange Shopkeeper and His First Loss Once upon a time there was a strange shopkeeper. He used to buy things and sell them with the same a... |
The Third Problem This is the third problem of today’s contest. In this problem you will be given a list of numbers. Y... 
Moderate
407/424/712 |
The Time Trial Challenge Mita’s team had always been a good team when it came to competitive programming, and this year, thei... |
The Titan The Titan, a giant ship started its journey on the dark sea. It was going to the North America. On t... |
The Total Score of an Array Let’s say, min is the minimum element of an array and max is the maximum element of an array. The sc... |
The Universe Loves Minimum Steps! Given an array A of N integers. Your task is to make all the integers 0 by performing the following ... |
The Very Last Exam You have spent the last twenty years studying competitive programming. Now only one exam stands betw... |
The Wall A long time ago in a galaxy far, far away, there lived two groups of people named Stormtroopers and ... |
The Wise Man Lukman loves to search the root of everything.Once he was reading the holy Quran. At the beginning h... |
The Wonder Equation 2 Today we will tell you the story of a Prince, Charles, Prince of the Herroku island. He was trained ... |
The Young Great Wizard of UTA Once upon a time, two orphan boys fought to become the king of two countries. These two orphans were... |
Think Inside the Box Babu Bhai is a student of AUST. He has some favorite numbers. His favorite numbers are those number ... |
Third Dimension Mr. J wants to learn about combinatorics. He started reading a book on combinatorics and came across... |
This Is Business “Why brother why…?” “This is Business …” You have started a cupcake factory where two types of cupca... |
This Is the Hardest Problem The setter of this problem was very busy arranging Intra KUET Programming Contest. So he decided to ...
Moderate
47/62/213 |
This Is Too Hard ☹ Many many years ago there was a small country. And all the people there were very weird. They liked ... |
Thor vs Superman vs Goku One of the biggest arguments between comic and anime fans is the topic of Superman vs Goku. Another ... |
Thought Game Sadia is one of the nicest persons you will ever meet. In fact, she is one of those persons who like... |
Three Letter Words Given a line of text find all the three-letter words. |
Ticket Counter Most of you have been to newly built Khulna Railway Station. Let's say there is only one ticket coun... |
Tic Toc Toe We all know what Tic-Toc-Toe works. But in the anime world, people aren't really interested in norma... |
Tidy Bits Read an integer variable, and determine the smallest positive integer that has the same number of 1s... |
Tiles Creator In the world of tiles, there is a famous tiles maker who takes order for making tiles. The specialty... |
Time Is the Best Healer After getting his heart broken multiple times Tyrion really lost his mind. But Varys thought a brain... |
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
