Solution of #1 competition in Shopee Code League 2020, Order Brushing. However this solution only scores 0.46220 in range between 0 and 1. Written in Java.
This is a very simple Java application. Just clone from this git:
git clone https://github.com/ardionoroma/OrderBrushing
Compile the main program:
javac Application.java
Run the program!
java Application