Problems
Rainy Day You have to complete N tasks tomorrow, where each task can last for any number of minutes. Each task... |
Geometric Swim Swimming is a very good exercise which burns body fat very quickly and also helps improve stamina. ... |
Ishtiaque and the Rabbit Mr Ishtiaque is in trouble. A few months ago, he bought 2 rabbits. He wanted to have two pet rabbits... |
Life of Phi The Great Khami is learning Number Theory. He is very excited to know that Euler's Totient Function ... |
Dr. Tanzil's Island Dr Tanzil has a circular shaped lake that he bought long ago. One day while he was visiting there, h... |
Simple Operation Mr. X is a school teacher. He teaches C programming to the students. In every class, he gives some s... |
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... |
Arya and OR Little Arya loves to play with numbers. She likes to play in different ways with them. One day she s... |
Remove Duplicates The problem is so simple. You are given a string and you have to remove all duplicate characters fro... |
Bus Ride in Summer, Hot as Hell A bus goes from place A to B and returns from B to A. Now there are N stops in its route. INi people... |
Byang's Assembly Byang doesn't need your help with his projects... Except with this project that his teacher wants hi... |
Non-Overlapping Ranges In programming, a range is referred to as a continuous segment that has a lower bound and an upper b... 
Hard
32/35/44 |
A New Tough Game We are introducing a new game in Toph. And, by participating in IUT ICT Fest 2019, you have become o... |
The Power Puff Girls! You all have heard of the power puff girls. Or maybe you are the next new generation and I am gettin... |
PotatoDB v1.0 You are building a new database software: PotatoDB. PotatoDB is meant to store numbers and handle th...
Very Easy
64/107/351 |
Print the Words Given a blob of text you will have to determine the following statistics about it: The longest wor...
Moderate
55/94/308 |
Burger King Every day, more than 11 million guests visit BURGER KING® restaurants around the world. And they do ... |
Nusrat's Treat We all know how much Nusrat loves chocolate! She gets a lot of chocolate from her friends and family... |
Sofdor Ali and Histogram The Great Sofdor Ali is now interested in competitive programming. Seeing this, his friend and also ... |
For Loop FTW You are given an integer N which can be represnted as the product of two positive integers. $ N = a_... |
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
220/267/936 |
Prochur Chhuti Lagbe (প্রচুর ছুটি লাগবে) Nibir is currently working as a software engineer. He has been continuously working for the past few... |
Unbelievable Array You will be given an array A of n integers and q operations. There are two types of operations: 1 x... |
Asgard: The Destroyed City The city of "Asgard" has been destroyed a few days ago. It was very pathetic for the people of Asgar... |
Party Lights The famous mafia leader of Byteland, Don Mukuvich, is hosting a party and he has decided to decorat... |
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
