Coding problems
Algorithm problems with tests in Python, JavaScript, Java, Go and C++, checked on our server.
Longest Mirror FragmentMediumPattern With Dot and StarHardAll Balanced Bracket StringsMediumLongest Balanced Bracket StretchHardWater Between WallsHardDoes the Text Fit the PatternHardFewest Jumps to the EndMediumMost Profitable StreakMediumReach the Last CellMediumCounting Grid RoutesMediumWarehouse Cart RoutesMediumCheapest Corner-to-Corner RouteMediumPaving a Garden PathEasyFewest Letter EditsMediumBiggest Solid Panel BlockHardShuffle by Cutting and SwappingHardWays to Read a Digit CodeMediumCounting Search Tree ShapesMediumWeaving Two StringsMediumWays to Cross OutHardRows of the Number PyramidEasyA Single Row of the Number PyramidEasyCheapest Way Down the PyramidMediumSingle Trade ProfitEasyAs Many Trades as You LikeMediumProfit From Two TradesHardHeaviest Path in a TreeHardCutting a Word Into PalindromesMediumFewest Cuts Into PalindromesHardSplit Into Dictionary WordsMediumEvery Way to Space the WordsHardStretch With the Largest ProductMediumCrossing the CaveHardProfit With a Limited Number of TradesHardNo Back-to-Back ShiftsMediumCircular Garden HarvestMediumLargest Solid SquareMediumHow Many Ones Are WrittenHardEvery Bracketing ResultMediumThree-Colour StreetMediumNumbers Made of Twos, Threes and FivesMediumPaint the Street, No Matching NeighborsHardNo Three Alike PostsMediumFewest Square TermsMediumLongest Rising SelectionMediumTrades With a Rest DayMediumSnuffing Lanterns for PointsHardNth Number Built From Given PrimesMediumFewest BillsMediumLongest Uphill WalkHard
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