View problem - Wells (CEOI21_wells)

Handle	Submission time	Score	Fastest solution	Shortest solution
hmm789	2023-05-18T07:08:26 Z	0 / 100	22ms	2102bytes
t6twotwo	2023-08-12T09:28:35 Z	0 / 100	0ms	1487bytes
khshg	2023-08-12T10:18:44 Z	0 / 100	1ms	2354bytes
US3RN4M3	2023-02-02T10:39:05 Z	0 / 100	18ms	2770bytes
MercubytheFirst	2024-09-13T16:14:01 Z	0 / 100	1ms	3392bytes
RecursiveCo	2023-06-10T07:46:31 Z	0 / 100	1ms	4967bytes
simona1230	2024-06-06T08:52:57 Z	0 / 100	7ms	2825bytes
NValchanov	2024-06-06T09:53:56 Z	0 / 100	28ms	3640bytes
crafticat	2024-06-23T11:24:17 Z	0 / 100	1ms	3208bytes

Problem source

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

Wells Batch Compilation commands