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PKU v. THU (Preliminary Round 2)
Total points: 100
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# 5536. Router
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The problem was used in the following contest:
Central European Olympiad in Informatics 2016 Day 2
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Source code:answer
Language
C++ 98
C++ 11
C++ 14
C++ 17
C++ 20
C++ 23
C 89
C 99
C 11
D
Python 3
Java 8
Java 11
Pascal
Rust
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