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PKU v. THU (Preliminary Round 2)
Time Limit: 1 s
Memory Limit: 256 MB
[
+3
]
# 2378. Tree Permutations
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Statement
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Custom Test
The problem was used in the following contest:
2019-2020 ICPC Southeastern European Regional Programming Contest (SEERC 2019)
XX Open Cup named after E.V. Pankratiev, Grand Prix of Southeastern Europe
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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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
Upload by editor
Upload from local
use advanced editor
Browse
Text file:input.txt
Upload by editor
Upload from local
use advanced editor
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