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Prepare
Algorithms
Dynamic Programming
Black and White Tree
Leaderboard
Black and White Tree
Problem
Submissions
Leaderboard
Discussions
Editorial
Reveal solutions
Hacker
Rank
Country
Score
saiganesh94doka1
1277
70.40
enri8421
1277
70.40
jaszon
1277
70.40
aszahran
1284
67.20
maricel_mihalcea
1285
64.00
RyongNamSan
1285
64.00
bogdan10bos
1285
64.00
saga0086
1285
64.00
wanjunli1
1285
64.00
shadymansour19
1285
64.00
puffymist
1291
60.80
tinni874
1291
60.80
mchuang
1293
57.60
ffurmanek
1293
57.60
omykolai
1295
54.40
maxpushkarev
1296
51.20
orou0591
1297
48.00
mahpat
1297
48.00
omarahmedsaleeh
1297
48.00
muuang
1300
44.80
1
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64
65
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