View problem - Chameleon's Love (JOI20_chameleon)

Language	Compilation command
C++20	/usr/bin/g++ -DEVAL -std=gnu++20 -O2 -pipe -static -s -o chameleon chameleon.cpp
C++17	/usr/bin/g++ -DEVAL -std=gnu++17 -O2 -pipe -static -s -o chameleon chameleon.cpp

Time limit	Memory limit	# of submissions	# of submitted users	Solved #	Accepted user ratio
3000 ms	512 MiB	1368	227	162	71.37%

Problem Source

Attachments

File name	Size
chameleon.zip	3.32 KiB

View problem - Chameleon&#39;s Love (JOI20_chameleon)