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PKU v. THU (Preliminary Round 2)
Time Limit: 1.0 s
Memory Limit: 1024 MB
Hackable ✓
[
+3
]
The 2nd Universal Cup. Stage 8: Guilin
C. Master of Both IV
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Custom Test
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This problem is prepared by
pb0207
.
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
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use advanced editor
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Submit
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
Browse
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