Problems from BUET Intra CSE14 Programming Contest
A.
Sifat and His Copy Checker In a beautiful country, there was a great university. It was called "PUET". There was a teacher name... |
B.
The Cows Two groups of cows were grazing in a field. The first group had white cows and the second group had ... |
C.
Game of Factorial One day, Ridit gave Riad an integer n. He asked him to tell the last (rightmost) digit of the factor... |
D.
Anik and His String Anik likes strings a lot. But he likes palindromic strings even more. Today he received a string S f... |
E.
Girls’ Party Girls of BUET CSE’14 have won a gaming competition and won $50,000! So they bought a house near the ... |
F.
Kenshin Is Getting Aged! Imagine our beloved Kenshin has a P×Q matrix (P is number of rows and Q is the number of columns). H... |
G.
Antu Ekhon Baba Antu taught his son how to add/multiply two numbers. But his boy can count only the first 10 numbers... |
H.
Piu and Her Genius Little Brother Piu once shared a funny story about her genius little brother. In her early days, Piu loved to watch... |
I.
Longest Common Subsequence The author of this problem was worried that the problems might be a bit too hard for all the partici... |
J.
Shehab Bhai Buffet Khawabe! Shehab bhai went to "polashi juice corner" with Mukit bhai to drink "kolar juice". Mukit bhai wants ... |
K.
Helping Friends Sagor has an array A and Shawon has an array B. Both arrays contain n elements (index starts from 1)... |
L.
Efficient Multiplication Pantho is given two non-negative numbers x and y. He needs to multiply them. He does not know how to... |
M.
Photography Mirajul and Nahiyan are given the responsibility of taking a photo of the whole BUET CSE’14. So they... |
N.
Road Construction Bangladesh has N cities. These cities have M roads between them. The given graph will be undirected,... |
Practice Contest
Practice contests allow you to re-run contests and experience them as close as possible to the original run.
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
