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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
adam1007
1259
70.40
kamil_krynicki
1259
70.40
saiganesh94doka1
1259
70.40
enri8421
1259
70.40
jaszon
1259
70.40
aszahran
1266
67.20
maricel_mihalcea
1267
64.00
RyongNamSan
1267
64.00
bogdan10bos
1267
64.00
saga0086
1267
64.00
wanjunli1
1267
64.00
shadymansour19
1267
64.00
puffymist
1273
60.80
tinni874
1273
60.80
mchuang
1275
57.60
ffurmanek
1275
57.60
omykolai
1277
54.40
maxpushkarev
1278
51.20
orou0591
1279
48.00
mahpat
1279
48.00
1
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63
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