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  1. Prepare
  2. Mathematics
  3. Combinatorics
  4. Permutation Problem
  5. Leaderboard

Permutation Problem

Hacker
Rank
Score
Subbotin
277
flag of Russian Federation
12.00
tricoster
277
flag of United States
12.00
deepti9
277
flag of India
12.00
splicefracture
277
flag of United States
12.00
ankitsinghaniya1
277
flag of United States
12.00
brilsmurf
277
flag of Netherlands
12.00
PhoenixDD
277
flag of United States
12.00
nderkach
277
flag of Russian Federation
12.00
dousti
277
flag of United States
12.00
dgrant
277
flag of Canada
12.00

[deleted]

277
flag of null
12.00
amitanand2307
277
flag of India
12.00
joshuapixla
277
flag of Czech Republic
12.00
hkhats95
277
flag of India
12.00
SalmonKiller
277
flag of United States
12.00
thuutin
277
flag of Vietnam
12.00
clarencechenct
277
flag of United States
12.00
samuelrnbeatty
277
flag of United States
12.00
mattstraehl
277
flag of Canada
12.00
harryapotter
277
flag of Viet Nam
12.00
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