import java.util.*;
 
public class Main { // Schimbat din StringManipulation în Main
    public static void main(String[] args) {
 
        String locatie = "trompeta";
        String statiune = "MARE";
 
        // Concatenare
        String descriereCompleta = String.join(" ", locatie, statiune);
 
        // Extragerea și transformarea caracterelor
        char primaLitera = Character.toUpperCase(locatie.charAt(0));
        char ultimaLitera = Character.toLowerCase(statiune.charAt(statiune.length() - 1));
 
        // Construirea rezultatului formatat
        String codSpecial = String.format("*%c%c*", primaLitera, ultimaLitera);
 
        // Afișare rezultate
        System.out.println("Text concatenat: " + descriereCompleta);
        System.out.println("Cod generat:     " + codSpecial);
    }
}

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