Answer:
Step-by-step explanation:
In programming languages, attributes can be classified into two categories: intrinsic and nonintrinsic/synthesized. The main differences between these two types of attributes are as follows:
Intrinsic attributes are built into the programming language and are part of the language's syntax, whereas nonintrinsic/synthesized attributes are created by the language compiler or tool and are not part of the language's syntax.
Intrinsic attributes are typically used to describe the basic characteristics of language constructs such as variables, functions, and data types, while nonintrinsic/synthesized attributes are used to provide additional information about language constructs that is not expressed directly in the language.
Intrinsic attributes are defined by the language specification and are typically used in the program source code, whereas nonintrinsic/synthesized attributes are generated by the language compiler or tool and are used in the compiled or synthesized code.
Intrinsic attributes are often used for static analysis and validation of code, while nonintrinsic/synthesized attributes are used for code generation, optimization, and debugging.
For example, in C programming language, the "volatile" keyword is an intrinsic attribute that is used to indicate that a variable may be changed outside the control of the program, while the "address of" operator "&" is a nonintrinsic/synthesized attribute that is used to generate a memory address of a variable during compilation.
In summary, intrinsic attributes are part of the language's syntax and are used to describe basic characteristics of language constructs, while nonintrinsic/synthesized attributes are created by the compiler or tool and are used to provide additional information about language constructs that is not expressed directly in the language.