Operating system (OS)<span> software allows you to use your fingers, a mouse or other pointing device to select screen controls, such as buttons and scroll bars or pictures, also called Resource Manager. </span><span>Operating System manages all the Resources like Memory and Processor and all the Input output Devices, it manages all the Resources of the System. </span>
Answer:
Explanation:
money paid regularly at a particular rate for the use of money lent, or for delaying the repayment of a debt.
Credit cards charge interest when you don't pay off your full balance by the due date each month. When you carry, or revolve, a credit card balance from month to month, interest is charged on a daily basis, and it affects both your existing balance and any new purchases that post to your account.
Answer:
'transient' is a java language keyword used to mark fields which should not be included in object serialization.
Explanation:
When an object is serialized, that is, when the object is persisted in the file system, some of the fields may not be relevant for storage and restoration. An example might be a connection object to a database which might become stale by the time when the object is deserialized. Such fields can be marked as 'transient' to ensure that they are not part of the serialization mechanism for the object.Usage is as follows:
transient <datatype> <variable-name>;
e.g.,
class Demo{
String name;
int age;
transient int income;
}
