Question

Write a short note on system v transport layer system interface

Answer 1

System calls provide an interface to the services made available by an operating system.

We know that there are two main modes in the operation of the system, that is the user mode and kernel mode.

User mode: All user processes are executed.System mode: All privileged operations are executed.

Answer 2

Explanation:

Primitive data types are predefined types of data, which are supported by the programming language. For example, integer, character, and string are all primitive data types. ... In the Java programming language, non-primitive data types are simply called "objects" because they are created, rather than predefined