public class Main {
    public static void main(String[] args) {
        // Definirea și inițializarea variabile
        String str1 = "judetul";
        String str2 = "TIMIS";
 
        // Concatenarea celor două variabile separate de spațiu
        String strConcatenare = str1 + " " + str2;
        System.out.println(strConcatenare);
 
        // extragerea caracterelor si modificarea lor 
        char str1PrimulCaracterUpper = Character.toUpperCase(str1.charAt(0));
        char str2UltimulCaracterLower = Character.toLowerCase(str2.charAt(str2.length() - 1));
 
        // Afișarea celor doua caractere modificate intre '*'
        System.out.println("*" + str1PrimulCaracterUpper + str2UltimulCaracterLower + "*");
    }
}

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