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kossinus67
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KossYuriy_67
kossinus67
Explorer
Ukraine
Joined Dec 3, 2022
Overview
Rating
Posts
Rating
1063
Problems
59
Submissions
76
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kossinus67
solved problem
Separate the pile (#3712)
on first attempt
4 日前
kossinus67
solved problem
Grundy's game (#5874)
on first attempt
4 日前
kossinus67
solved problem
Speedy Escape (#546)
on 3 attempt
3 か月前
kossinus67
solved problem
Bones`s Battery (#6962)
on first attempt
3 か月前
kossinus67
solved problem
Fast Postman (#1552)
on 6 attempt
3 か月前
kossinus67
solved problem
MaxSum (visit all columns by chess knight) (#5859)
on 16 attempt
3 か月前
kossinus67
solved problem
MaxSum (visit all columns) (#5858)
on 5 attempt
3 か月前
kossinus67
has completed the contest
Weekend Practice #7
and scored 150 points
4 か月前
kossinus67
solved problem
Tom Sawyer and His Friends (#4432)
on first attempt
4 か月前
kossinus67
solved problem
City Horizon (#7747)
on first attempt
4 か月前
kossinus67
solved problem
Route in the matrix (#4110)
on first attempt
5 か月前
kossinus67
solved problem
Quad (#11854)
on first attempt
5 か月前
kossinus67
solved problem
Unique ID (#11853)
on 2 attempt
5 か月前
kossinus67
has joined contest
Weekend Practice #7
5 か月前
kossinus67
solved problem
Ternary search (#10169)
on first attempt
6 か月前
kossinus67
solved problem
A clearing of firewood (#5182)
on 16 attempt
6 か月前
kossinus67
solved problem
Meet in the middle (#11431)
on 17 attempt
6 か月前
kossinus67
solved problem
Multiples of 3 (#2909)
on 4 attempt
7 か月前
kossinus67
solved problem
Maximum Sum (#2911)
on first attempt
7 か月前
kossinus67
solved problem
Quadrant Queries (#5494)
on 2 attempt
7 か月前
kossinus67
solved problem
Correcting Parenthesization (#1551)
on first attempt
7 か月前
kossinus67
left a comment in discussion
Eolymp Weekend Practice #5 (Complete)
7 か月前
When we can see all submissions on problems? I really miss this from old eolymp.
kossinus67
solved problem
Brackets (#1653)
on first attempt
7 か月前
kossinus67
solved problem
Parentheses (#5205)
on first attempt
7 か月前
kossinus67
solved problem
Almost Union-Find (#2047)
on 4 attempt
8 か月前