实现了实验三的添加和移除

2024-06-11 00:01:09 +08:00
parent 3ed537d041
commit 9b0e1d1d0f
1 changed files with 2 additions and 0 deletions
@@ -11,6 +11,8 @@ public class HelloSet {
            hashSet.add(scanner.next());
        }
        // ---------------------Begin------------------------
+        hashSet.add("helloHashSet");
+        hashSet.remove("apple");
        // ---------------------End------------------------
        hashSet.forEach(ele -> System.out.println(ele));
    }