checkstyle-suppressions.xml

<?xml version="1.0"?>

<!DOCTYPE suppressions PUBLIC
        "-//Checkstyle//DTD SuppressionFilter Configuration 1.2//EN"
        "https://checkstyle.org/dtds/suppressions_1_2.dtd">

<suppressions>
    <suppress checks="InnerAssignment"
              files="Main.java"
              lines="80"/>
</suppressions>