Problems
Exists or Not Exists You will be given some numbers. Then there will contain some queries. In every query there will be g... |
Meeting Table Let there be three groups of people waiting to attend a meeting. There are $\textbf N$ people in eac... |
Victory Day Today is 16th December, 2017. 46 years ago on this day we earned freedom. Every freedom comes up wit... |
Arko and Special Permutations Arko is very fond of permutations. He can easily calculate the number of n length permutations. (In ... |
Word Count Counting the frequencies of words are a basic and important task in natural language processing. In ... |
Counting Murgis Ever since that wicked thief took away some of her murgis (hens, that is), Meena was ever anxious th... |
Is It A Square? Shikamaru is the most brilliant student of his class. He is very good at Mathematics. Mr. Asuma is t... |
Shuvo Noboborsho! "Shuvo Noboborsho" is the traditional greeting for Bengalis in the Bengali new year which means "Hap... |
Carrot on a Stick Given a list of numbers, print only the even numbers. |
Time Is the Best Healer After getting his heart broken multiple times Tyrion really lost his mind. But Varys thought a brain... |
Bouquet For My Valentine Valentine's day is coming. (I know, it's still 9 months away, but bear with me) Najib is planning a ... |
Divisor Difference If you have solved the previous problem, the problem setter is congratulating you. Now focus on your... 
Very Easy
158/226/597 |
Byang and The Grid Game Byang has invented a game he wants to play with his soulmate Byangette during their spare time. The ... |
The Game Is On As we know Mr. Bean is mainly an action movie star. But during this pandemic, he is not able to do a... |
The Depressed Guy There is a guy named "Lucky" who is depressed now. His friend Jack knows why he is depressed. He has... |
Sum & Multiple RAPL community is raising money for the treatment of Muntasir’s mother. So we have a list to do this... |
Boys in the Assembly N boys are standing in the assembly. There is a single line only. Boys are denoted by their roll num... |
Coin Collection Neema and Mouri loves to collect coins. When they get bored, they bring out all of their coins. Usua... |
Naughty Subsequence - V2.0 Mahib loves ‘Naughty Subsequence’-s. He will give you an array of characters ara[0,1,...,n-1] that c... |
XOR and the Array Given an array of N integers, you need to find out the minimum number of integers that must be added... |
Room Number 13 Many hotels around the world skip the number 13 and go straight to 14 when numbering rooms. This is ...
Very Easy
80/114/293 |
Do You Know LIS? Alam has an array a with n elements a1,a2,…,an and an integer x. For each i (1≤i≤n−1) index i and... |
Square and Cube Turja is thinking of preparing a hard problem for intra AUST programming contest. He asked Alam and ... |
Water Bottle Buying Toukir is new in Dhaka and he just arrived today. He got a chance to study at Notre Dame College. Af... |
Football and ICPC October month of year 20** has been wonderful for our department .One team from our department has j...
Very Easy
237/252/447 |
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
