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ilona_marchenko
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Problems
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Ілона
Last visit 4 days ago
Ukraine
Joined January, 2024
Rank
14496
Solved problems
86
Submissions
161
Accepted submits
94
Recently submitted problems
124
Square
4086 / 6027
236
Triomino
559 / 757
390
Anagrams
1710 / 2304
398
Cake for Sergei
1129 / 1559
843
Permutation of letters
903 / 1108
1286
Tuck-shop
11985 / 12460
1287
Tennis competitions
3046 / 3459
1288
n-digit numbers
1306 / 1967
1289
Lunch
5266 / 5832
1325
Vas`kin track
892 / 1022
1326
Play hockey this...
2321 / 2852
1788
Inverse permutation
702 / 806
2351
Dijkstra
1954 / 2161
2379
John`s Inversions
164 / 199
2385
The number of permutations
2311 / 2418
2662
Minimum method
2138 / 2730
2663
Bubble sort
4051 / 4506
2820
Knight Moves
931 / 1030
3124
Quick out of the Harbour
305 / 346
3607
Sort by growth
3203 / 4195
4856
The Shortest Path
1951 / 2216
9890
Balls and boxes
212 / 268