Contest Environment

OS: Linux

Judge system: DOMjudge 7

Desktop: GNOME 3

Compilers & Interpreters:

    C/C++: GNU Compiler Collections 9.3.0 or later

    Java: OpenJDK 11.0.8 or later

    Kotlin: 1.4.0 or later

    Python 3: 3.8 or later

    Python 2: 2.7 or later

    

Editors:

    Emacs

    gedit

    vim

IDEs:

    Code::Blocks 2020.03 or later

    PyCharm 2020.2 or later

    IntelliJ 2020.2 or later

    Eclipse for Java 2020 or later