problem 1) describe lexical analysis.

problem 2) prepare brief notes on symbol tables.

problem 3) State more macros.

problem 4) describe in detail conditional assembly.

problem 5) What is scripts language?

problem 6) Distinguish linkers and loaders.

problem 7) What is an interrupt?

problem 8) Expalin in detail critical sections.

problem 9) What is file systems?

problem 10) State concurrent programming.

problem 11) What are the operations in one pass assembler and two pass assembler?

problem 12) Describe forward references and chaining variables with ex expressions.

problem 13) Briefly describe in detail linkers and libraries with suitable ex.

problem 14) prepare notes on:

(a) Direct Memory Access.

(b) I/O queues.

problem 15) describe in detail directory management system with security and protection.