1) Define the term scanning.
2) describe what do you mean by the term parsing?
3) Illustrate the term nested macro call?
4) Describe the function of linker.
5) Discuss the role of compilers.
6) describe what is the purpose of symbol table?
7) Describe the function of a parser? Specify its types.
8) Describe the syntax trees and three-address code.
9) describe when the flow graph is reducible?
10) Describe what is meant by DAG?