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PKU v. THU (Preliminary Round 2)
Time Limit: 1 s
Memory Limit: 256 MB
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# 674. Ascending Tree
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The problem was used in the following contest:
ICPCCamp 2017. Day 6. Japanese Contest
Petrozavodsk Winter 2017. Day 3. U of Tokyo Selection 1 (Karelia Head Cup day 1)
源文件:answer
Language
C++ 98
C++ 11
C++ 14
C++ 17
C++ 20
C++ 23
C 89
C 99
C 11
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源文件: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
文本文件:input.txt
Upload by editor
Upload from local
use advanced editor
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