View problem - Pipes (CEOI15_pipes)

Handle	Submission time	Score	Fastest solution	Shortest solution
four_specks	2024-04-15T18:25:03 Z	0 / 100	1ms	336bytes
ollel	2022-08-01T12:22:58 Z	0 / 100	4344ms	1325bytes
vladislav11	2022-06-06T12:51:41 Z	0 / 100	1715ms	951bytes
LucaGreg	2023-11-22T12:54:37 Z	0 / 100	2257ms	286bytes
JakobZorz	2023-08-06T18:43:46 Z	0 / 100	71ms	1763bytes
mnbvcxz123	2024-06-09T08:33:36 Z	0 / 100	743ms	1811bytes
dosts	2024-11-21T07:47:38 Z	0 / 100	3ms	3469bytes
adiyer	2024-06-20T05:26:41 Z	0 / 100	1ms	776bytes
shmax	2024-01-02T15:03:23 Z	0 / 100	1311ms	6881bytes
SyedSohaib_123	2024-06-24T07:19:31 Z	0 / 100	531ms	2528bytes

Problem source

Language	Command
C / gcc	`gcc-10 -Wall -lm -static -DEVAL -o pipes -O2 pipes.c`
C++ / g++	`g++-10 -Wall -lm -static -DEVAL -o pipes -O2 pipes.cpp`
C++11 / g++	`g++-10 -Wall -lm -static -DEVAL -o pipes -O2 pipes.cpp -std=c++11`
C++14 / g++	`g++-10 -Wall -lm -static -DEVAL -o pipes -O2 pipes.cpp -std=c++14`
Python 2 / Python 2	`python2.7 -c "import py_compile; py_compile.compile(r'pipes.py')"`
Python 3 / Python 3	`python3.9 -c "import py_compile; py_compile.compile(r'pipes.py')"`
PyPy / PyPy 2	`pypy -c "import py_compile; py_compile.compile(r'pipes.py')"`
C++17 / g++	`g++-10 -Wall -lm -static -DEVAL -o pipes -O2 pipes.cpp -std=c++17`
PyPy 3 / PyPy 3	`pypy3 -c "import py_compile; py_compile.compile(r'pipes.py')"`
Java 11 / Java	`javac -J-Xms128m -J-Xmx512m -encoding UTF-8 pipes.java`
Kotlin / Kotlin	`kotlinc-jvm -include-runtime -d pipes.jar pipes.kt`

Pipes Batch Compilation commands