Problems
LCMGiven an integer LLL, you have to find the product of two different integers such that their LCM (Le...
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Compressed StringYou are given a string SSS consisting of lowercase latin letters 'aaa' & 'bbb' only. Your task i...
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In QueueThere are NNN students in a queue with ID 1,2,3,...,N1, 2, 3, ..., N1,2,3,...,N respectively. Each s...
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Pie Are SquaredGiven the radius of a circle, calculate and print its area. The area of a circle can be computed usi...
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Jealous NobitaShizuka and Dekisugi are playing with a binary tree rooted at 111. In each turn, the player chooses ...
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Formatted NumbersRead an integer variable and print it in which the digits are separated into groups of three by comm...
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CopycatRead an integer variable and print it.
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Is AnagramAn anagram is a word formed by rearranging the letters of another word. The words "listen"...
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Add Them UpRead two integer variables, calculate their sum, and print it.
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Is PalindromeGiven a word, print Yes\texttt{Yes}Yes if it is a palindrome, otherwise No\texttt{No}No. A palindrom...
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Justified TextGiven a long string of text, you will have to print it following these rules: Replace all consecuti...
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Clock MathGiven a time (hours as HHH and minutes as MMM), determine the smaller angle between the two hands of...
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SwitchesTechnology is going ahead very fast. How can we know what will we get in future? One day you met a g...
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ChikonguniaChikongunia is an epidemic in Dhaka right now. Many people are affected by this. But the problem is,...
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DivisorsRead an integer variable and print all of its divisors (including 1 and the number itself).
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Better PasswordsByang is creating an account on Toph. He needs your help to create a strong password. Byang will giv...
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N-th PrimeIn this problem, you will have to print the nnn-th prime number. The first few prime numbers are giv...
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Byang's Day Out!Byang and his little brother Kuno loves Cricket. But they never went to the stadium to watch a match...
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Chowdhury Saheb & the NumbersYou like short description of problems? Me too! Let's go to an easy problem. You are given an array ...
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Help Your Friend L!Not only L is an incredibly mysterious detective, but also he is the world's greatest. He worked wit...
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MaximumGiven NNN numbers, find the one that is of the highest value and print it.
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An Obvious Interactive ProblemI pick a number. You guess it. You can guess at most 25 times. For every guess you make, I will tell...
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COVID-19 OutbreakCOVID-19 outbreak in Atlantis is so bad that the government is forced to lock down the whole country...
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Life of DecimalsGiven any circle, if you divide the circumference of that circle with its diameter, you would always...
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Is PrimeGiven an integer NNN, determine if it is a prime a number. A number is called prime if it is only di...
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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
