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Generics collection:- The Collection classes use the Object type to permit different input and return types. We need to cast

Starting towards next part of collections in JAVA. Previous part links are given here: Collections in JAVA 1 and Collections in JAVA

In the collection framework Map interface is also the important core interface. So now we are going to discuss the

This article gives the broad information of BPO. BPO is a subset of outsourcing that involves the contracting of the

Collection:- Collection is a single object which manages a group of objects. And in collection we call object as an

This article gives the information of SMPS devices. SMPS or switched mode power supply is an electronic power supply unit

‘throw’ keyword:- In above example, exception occurs in implicit manner but our exception explicitly by creating an object or that

 This article gives the information of Processor Mode. Processor Mode also called as CPU modes or CPU “privilege level”. The

The MIS  [Management Information System] that is used in the manufacturing sector is different from the one that is used

Multitasking:- Multiple tasks are performed at a time is called as multitasking. We can perform a multiple tasks with the