中級
Find the k-th smallest value without fully sorting.
AdvancedCompetitive-programmingSorting
まだ解答がありません
中級
Advance Conway's Game of Life by one generation.
AdvancedGridsHackathonSimulation
まだ解答がありません
難しい
Visit every city once and return home as cheaply as possible.
AdvancedBitmasksCompetitive-programmingDynamic-programming
まだ解答がありません
難しい
Order courses so every prerequisite comes first.
AdvancedGraphsHackathonTopological-sort
まだ解答がありません
難しい
Count the out-of-order pairs in a list.
AdvancedCompetitive-programmingSorting
まだ解答がありません
難しい
Count groups of nodes that can all reach each other.
AdvancedCompetitive-programmingGraphs
まだ解答がありません
難しい
Find the heaviest path in a task dependency graph.
AdvancedGraphsHackathonTopological-sort
まだ解答がありません
難しい
Find the shortest piece of text containing all required characters.
AdvancedCompetitive-programmingSliding-windowStrings
まだ解答がありません
中級
Measure the coastline of land cells in a grid.
AdvancedGridsHackathon
まだ解答がありません
難しい
Decide whether text can be split into dictionary words.
AdvancedDynamic-programmingHackathonStrings
まだ解答がありません
難しい
2つのソート済みリストを結合したときの中央値を求めてください。
AdvancedBinary-searchCompetitive-programming
まだ解答がありません
難しい
Compute how much rain water an elevation map holds.
AdvancedArraysCompetitive-programmingGreedy
まだ解答がありません
難しい
Report the maximum of every window of k numbers.
AdvancedCompetitive-programmingSliding-window
まだ解答がありません
難しい
Find the largest rectangle that fits under a histogram.
AdvancedCompetitive-programmingStacks
まだ解答がありません
難しい
Find the cheapest order to multiply a chain of matrices.
AdvancedCompetitive-programmingDynamic-programming
まだ解答がありません
