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Dorota Porubská
About: Some stuff
Hobbies: Some other stuff
Competitions participated in:
1. place
Best ranking
67
Solved problems
0
Attended camps
Percentile by season
The performance of the competitor shown as percentile in the respective season. Your percentile is the percentage of the competitors that scored less points than you, e.g. if you have 75th percentile, you achieved better score than three quarters of your fellow competitors. If you attended multiple competitions, they will be shown in the graph separately.
Last comments
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Dorota Porubská, March 11, 2018, 3:17 p.m. -
Dorota Porubská, Oct. 8, 2018, 7:57 p.m.
Čo znamená presunúť dva body do ich stredu? Znamená to nájsť stred úsečky, ktorá je daná týmito bodmi a potom body "vymazať" a miesto nich nechať len stred úsečky?
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