Define Race hazard
Race hazard: It is a situation which occurs between multiple threads sharing a resource. The race hazard occurs whenever one thread's suppositions regarding the state of a resource are invalidated by the actions of the other thread.
Deep copy: It is a copy of an object in which copies of all the object's sub-components are also prepared. The resultant object may, in effect, be a clone of the novel.
Illustrate the difference between the choice and list?
Define class?
Virtual memory: It is computer will comprise a limited amount of real memory accessible to it. Programs frequently need more memory than the quantity of real memory. Moreover, in a multiprogramming system, various processes will be competing for simil
User Datagram Protocol: The User Datagram Protocol (abbreviated as UDP) is a set of rules which permit communication among two processes across a network. The protocol is unreliable, that means that information is not guaranteed to be
Q : Define Null reference Null reference : Null reference: A value utilized to mean, `no object'. Employed whenever an object reference variable is not referring to the object.
Null reference: A value utilized to mean, `no object'. Employed whenever an object reference variable is not referring to the object.
Final method: This is a method with the final reserved word in its header. The final method might not be overridden by a method stated in a sub class.
In C++ an arguments to a function can be declared as constant as shown below: Q : Maintaining audit trail of product The accuracy of product table data is crucial and the Brwebean’s. owner prefers to have an audit file which contains information regarding all DML activity on the BB_PRODUCT table. This information must point out the user id of the user running a DML statement,
The accuracy of product table data is crucial and the Brwebean’s. owner prefers to have an audit file which contains information regarding all DML activity on the BB_PRODUCT table. This information must point out the user id of the user running a DML statement,
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