Define Reserved word
Reserved word: It is a word reserved for a particular purpose in Java, like: class, int, public, and so forth. These words might not be employed as ordinary identifiers.
Polling: It is the process of repeatedly testing until a situation becomes true. Polling can be incompetent when the time between tests is little compared with the time it will take for the condition to become true or right. A polling thread must slee
Java 2 SDK: It is a particular implementation of the abstract functionality explained in Sun's specification of Java 2 Platform.
Message passing: We characterize the object interactions as message passing. The client object sends a message to a server object by invoking a technique from the server's class. Arguments might be passed with the message, and a outcome is returned by
Variable declaration: It is the association of a variable with a specific type. It is significant to make a distinction among the declaration of variables of primitive types and such of class types. The variable of primitive type performs as a contain
Initializer: A block stated at the outermost level of a class - identical to a method devoid of a header. The initializer blocks are executed, in order, whenever an instance is formed. They are executed prior to the constructor of the defining class,
What is meant by the PIDs?
Explain various options available in order to determine the group ID of new file?
Daemon thread: The daemon threads are non-user threads. They are usually employed to carry out low-priority tasks which must not take priority over the major task of the program. They can be employed to do helpful work whenever all other user threads
"this" pointer: In C++ uses a unique keyword called "this" to represent a object that
Deadlock: A situation which occurs whenever two threads each acquires the lock to one of a set of resources which they both require.
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