Implementation Problems
Arya’s Counting Little Arya has learnt to count the highest and the lowest number recently. She can easily find out ... |
Mines The game of mines is a tricky one. You start with a grid and you click your way through the cells to... |
Alayna's Adventure Journey Alayna recently went on her first adventure journey to Dumbulla Safari Park. She enjoyed the bumpy r... |
Tidy Bits Read an integer variable, and determine the smallest positive integer that has the same number of 1s... |
The Haunted House One night, a group of friends decided to take a stroll through the forest. Suddenly they realized th... |
Incompatible Crops Did you know that certain crops cannot grow next to each other? Given the layout of a field as a gri... |
BigNumSum You will be given two numbers of 40 digits each. You will have to print the summation of these two n... |
Life of Decimals Given any circle, if you divide the circumference of that circle with its diameter, you would always... |
Arithmetic Sequence (Easy) Arithmetic Sequence is a sequence of numbers where the difference between two consecutive numbers ar... |
The Boat Filled With Love You know a large part of our country is under water. The flood affected those areas immensely. Affec... |
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
225/273/950 |
Crossword Puzzles A crossword puzzle is usually a grid of RxC cells. Initially, each cell is either empty or blocked. ... |
Find Prime A prime number is a positive integer that is divisible only by itself and 1. The first few prime num... |
Eeny Meeny 'Eeny meeny miny moe' is a well-known nursery rhyme in English, used (among other things) by kids to... |
Test Cases Byang's friend is building a sport programming platform and needs your help with one of the modules.... |
Genius Needs Help You all know Emrul bhai, right? He is a genius guy. He knows how to add two integer numbers and so d... |
Goat Research Goats are interesting creatures. They are incredibly durable and can fall from great heights, be str... |
Hot Hike In order to pass time during your vacation, you decided to go on a hike to visit a scenic lake up in... |
Itsy's Magic Cards Itsy needs your help with her magic cards. Her magic cards grant her special spider-witch powers. Un... |
N-th Prime In this problem, you will have to print the n-th prime number. The first few prime numbers are given... |
Mysterious Sum Sohel vai reads newspaper every morning. The newspaper he reads contains some good features includin... |
Prime Team There are n players standing in a line. Each of the players is assigned a unique jersey number. You ... |
#Hashtag Giving Hashtag in Social Network is very popular now a day. But Poltu is very new in Social Network.... |
Byang's Day Out! Byang and his little brother Kuno loves Cricket. But they never went to the stadium to watch a match... |
Grid'y Rotations Consider an M×N grid of numbers and then a series of (r,c) pairs. Each (r,c) pair corresponds to a p... |
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
