Java Map interface represents the mapping between unique keys to values. Map can not hold duplicate values. In Map interface, Each key can map at most one value. Each Map interface provides three different collection views. Using which you can view map’s content as a set of keys, collection of values and set of key-value … Read more
Hashtable Class implements Map, Cloneable and Serializable interfaces and also extends Dictionary class. It maps keys to values in table format. Every key is linked to it’s value. In Hashtable, any object which is non null will be used as a key or it’s value. Initial capacity and load factor are two parameters of Hashtable … Read more
Hello everyone, today we are going to see what is race condition and how we can use race condition in Software and also we are going to see few examples to understand better. What is race condition, we know that in a software the output that we get it depends on many events, if those … Read more