SS 2025

2025_Praxis_der_Programmierung/HashSetExample.java

@@ -0,0 +1,16 @@
+import java.util.HashSet;
+
+public class HashSetExample {
+	public static void main(String[] args) {
+		HashSet<String> baume = new HashSet<>();
+
+		baume.add("Aal");
+		baume.add("Tanne");
+		baume.add("Birke");
+		baume.add("Baum");
+
+		for (String baum : baume) {
+			System.out.println(baum);
+		}
+	}
+}