import java.util.Scanner;

public class metarAbbrev {

    public static void main(String[] args) {
        // Create a scanner to take an input
        // Use nextLine () to read the next line of input, and save it

        Scanner in = new Scanner(System.in);
        System.out.print("Enter a METAR abbreviation: ");
        String abbreviation = in.nextLine( ).toUpperCase();

        // Declare and initialize meaning
        String meaning = "";
        boolean meaningPrint = true;

        // Use switch statements to check for valid abbreviation inputs
        // Then set the meaning of accordingly based on the abbreviation
        switch (abbreviation) {
            case  "+" :
                meaning = "heavy intensity";
                break;
            case  "-" :
                meaning = "low intensity";
                break;
            case  "B" :
                meaning = "began at time";
                break;
            case  "E" :
                meaning = "ended at time";
                break;
            case  "RA" :
                meaning = "rain";
                break;
            case  "DZ" :
                meaning = "drizzle";
                break;
            case  "HZ" :
                meaning = "haze";
                break;
            case  "SN" :
                meaning = "snow";
                break;
            default :
                System.out.println("Unknown abbreviation"); // If none of the above cases occur, output this
                meaningPrint = false;
        }
        if (meaningPrint == true) {
            System.out.println("The abbreviation means " + meaning);
        }
        in.close( ); // Closes the Scanner
    }
}