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Day 1
Category: ROI 2020
Location:
Category
/
Olympiad in Informatics
/
Russia
/
All-Russian Olympiad in Informatics (ROI)
/
ROI 2020
/
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Региональный этап
Category
#(Cont.)
#(Prob.)
ROI Regional 2020 Day 1
A
B
C
D
4
ROI Regional 2020 Day 2
A
B
C
D
4