Problems
Geometry Is Fun! Huh!! You are given a circle with center O and radius r. Two chords of the circle, AB and CD , are equal a... |
Ticket Counter Most of you have been to newly built Khulna Railway Station. Let's say there is only one ticket coun... |
OverloadedOsim $NullNoman$ is a good boy. He loves programming and array very much. In this quarantine, he solves p... |
Short Statement Here You are given an array $A$ of $n$ integers. Find all coprime pairs from $A$. Multiply each of the pa... |
Piper's Sugar and Spice Brawl Stars is a small planet in the Supercell galaxy. Many brawlers live in that planet. Their only... |
1 March 2023 Don't waste your time on the title. You will be given two vectors v1=x1i^+y1j^ and v2=x2i^+y... |
Jhamela, Once Again You are given n positive integers as an array. Also, you are given an integer k. Now, try to find a ... |
Mr. Hikiko and a Strange Game (Easy) Mr. Hikiko recently downloaded a strange game on his phone from a store. This game is quite interest... |
Love for Microsoft “X”, a university student is very fond of Microsoft and its products. One day he thought of finding ... |
Alphabets Puzzle Wassi and Tahseen are two young brothers who are just learning the English alphabets, still the uppe... |
Who Gets the Money!? Who doesn’t get happy after getting money in the pockets of clothes before washing them? During this... |
Infinite Shuffler HeRock made an infinite array shuffler, which he thinks nobody can hack. The machine takes an infini... |
Facebook Reacts There are seven types of "React" for Facebook posts. These are Like Love Care Haha Wow Sad Angry ... |
Save Sherlock's Friend Sherlock and Dr. Watson are investigating a very rare case in China. Suddenly in the middle of the i... |
Ice-Cream of Montu Mia Again! Montu Mia is a student of “Omok School”. He likes to eat an ice-cream every day. But he also likes t... |
Take It Easy This is a very simple problem. You will be given a single integer n. You have to print four numbers ... |
Mettaton Attacks This is an interactive problem. Mettaton, the star of underworld TV show attacks you again with his ... |
Help Your Friend L! Not only L is an incredibly mysterious detective, but also he is the world's greatest. He worked wit... |
Zootopia Judy Hopps , a rookie officer joined Zootopia Police Department. She was fond of working sincerely f... |
Create Some Walls! Mahdi has finally found some time to build his dream house. He had been looking for some cool design... |
Mr. X and Balloon Race Mr. X is going to plan a game for the upcoming picnic for his company. Here are the rules, Every tea... |
Nearest Light We, iuian develop a virtual vertical line with infinite length are numbered starting from zero from ... |
The Answer to Everything What is the answer to the ultimate question of Life, the universe, and everything? It is You will be... |
Treat? Itadakimasu… 😋 So the fight against the demonized humans, who eat good humans, is raging on. And the cause for thes... |
Buy Two, Get One Free During the Covid-19 pandemic, the members of the Demon Slayer Corps are relaxing at their own houses... |
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
