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Problems7

All SourcesLeetCodeCodeforcesBOJCustom
All LevelsEasyMediumHard
permutation
Custom#cpq010-962
1810

Permutation Cycle Split

Phase 3 / permutation, cycles, greedy

permutationcyclesgreedy
Custom#cp016-365
2100

Grid Row-Column Swap Sort

Phase 5 / permutations, cycles, grid

permutationgridcycle decomposition
Custom#cptp018
1500

Tournament Swap Sorting

Phase 4 / greedy, inversions

greedypermutationsorting
Custom#cptp013
1600

Minimum Swap Parity Sort

Phase 4 / cycle_decomposition, parity_position

permutationgreedycycleimplementation
Custom#cptp010
1400

Cycle Length GCD

Phase 4 / cycle_decomposition, gcd

permutationcyclesgcd
Custom#P013
2000

Swap to Sort with Constraints

Phase 2 / Graphs, Permutations

graphpermutationswapping
Custom#p015
1750

Array Shuffling Inversion Count

Phase 1 / greedy, inversion_count

arraysinversion countgreedypermutation