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Users
Oleksandr_Karasov
Profile
Punch card
Problems
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Олександр Карасьов
Last visit 13 hours ago
Ukraine
Joined September, 2023
Rank
21521
Solved problems
53
Submissions
409
Accepted submits
68
Recently submitted problems
5049
Remove spaces
1110 / 1402
8571
Count the letters
4383 / 4855
8985
Delete a letter
4294 / 4530
8986
Delete a fragment
3481 / 3689
8987
Character replacement
4140 / 4436