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SophiaPalamarchuck
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Problems
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Sophia
Last visit 2 days ago
Ukraine
Joined February, 2024
Rank
16234
Solved problems
76
Submissions
131
Accepted submits
78
Recently submitted problems
61
Cleaning up the Snow
757 / 888
201
Circles - 2 (RU)
1329 / 1857
390
Anagrams
1709 / 2301
398
Cake for Sergei
1129 / 1559
468
Tree
597 / 818
843
Permutation of letters
901 / 1107
1286
Tuck-shop
11985 / 12459
1326
Play hockey this...
2320 / 2851
1522
Optimal Binary Search Tree
481 / 522
1531
Keys In Boxes
463 / 502
1534
Divisibility
671 / 786
1535
---
645 / 695
1579
Triple Jump
78 / 96
1580
Prime Soccer
141 / 147
1783
Lexicographically smallest cyclic shift
438 / 485
1788
Inverse permutation
702 / 806
1789
Degree of a permutation
402 / 438
1943
Bridges
1074 / 1354
1991
Maximum flow
695 / 818
2157
Sum
747 / 887
3531
Happy day?
161 / 178
3835
Minimal Spanning Tree
1318 / 1498
4481
In the Country of Unlearned Lessons
976 / 1171
4483
The kid who learned to count
390 / 481
4486
Cheburashka and Crocodile Gena
204 / 263