Rabbit and Tortoise Technology Solutions Interview Questions: Code explanation Difference between hashMap and hashtable et

Asked inRabbit and Tortoise Technology Solutions ,Java Developer

Code explanation Difference between hashMap and hashtable etc

AnswerBot

HashMap and HashTable are both data structures in Java, but HashMap is not synchronized and allows null values, while HashTable is synchronized and does not allow null values.

HashMap is not synchroniz...read more

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Code explanation Difference between hashMap and hashtable etc

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