cf/mirror
11,311/11,320 captured·📄 81 PDFs⊘ 0 skipped9 remaining100%

Problemset

19 problems · filtered by 4 tags

✓#Name✎Rating↕Solved↕
2227FIt Just Keeps Going Sideways
binary searchdata structuresdpgreedymath
17004.4k
2223BZhily and Barknights
binary searchdata structuresdpmathsortingstwo pointers
16003.7k
2164F2Chain Prefix Rank (Hard Version)
binary searchcombinatoricsdata structuresdfs and similardpgraphsmathtrees
2900648
2128E1Submedians (Easy Version)
binary searchdata structuresdpgreedymath
19006.8k
2118D2Red Light, Green Light (Hard version)
binary searchbrute forcedata structuresdfs and similardpgraphsimplementationmathnumber theory
22002.6k
2043CSums on Segments
binary searchbrute forcedata structuresdpgreedymath
160011.5k
2026DSums of Segments
binary searchdata structuresdpimplementationmath
19006.1k
1968G2Division + LCP (hard version)
binary searchbrute forcedata structuresdphashingmathstring suffix structuresstrings
22002.6k
1926EVlad and an Odd Ordering
binary searchbitmasksdata structuresdpimplementationmathnumber theory
150015.2k
1870CColorful Table
binary searchdata structuresdpimplementationmathtwo pointers
130013.3k
1845DRating System
binary searchbrute forcedata structuresdpdsugreedymathtwo pointers
18009.2k
1811G2Vlad and the Nice Paths (hard version)
binary searchcombinatoricsdata structuresdpmathtwo pointers
22002.2k
1795EExplosions?
binary searchdata structuresdpgreedymath
22002.4k
1748EYet Another Array Counting Problem
binary searchdata structuresdivide and conquerdpflowsmathtrees
23002.8k
1626CMonsters And Spells
binary searchdata structuresdpgreedyimplementationmathtwo pointers
170012k
1582EPchelyonok and Segments
binary searchdata structuresdpgreedymath
20004.3k
979DKuro and GCD and XOR and SUM
binary searchbitmasksbrute forcedata structuresdpdsugreedymathnumber theorystringstrees
22002.3k
573BBear and Blocks
binary searchdata structuresdpmath
16006.4k
385CBear and Prime Numbers
binary searchbrute forcedata structuresdpimplementationmathnumber theory
170010.8k

showing 1–19 of 19