3. Hashtable is synchronized. 4. Hashtable stores key/value pair in Hash Table. 5. A Hashtable contains values based on the key. 6. Java Hashtable class doesn't allow null key or value. 7. Java ...

Java’s garbage collection features tend to confuse new ... Object value = new Object (); // Create a Hashtable object that is strongly reachable from ht. Hashtable ht = new Hashtable ...

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