Anna University Trichy 2009 B.Tech Information Technology System Software - Question Paper

RAJARAJESWARI ENGINEERING COLLEGE
PERIODICAL TEST – II ODD SEMESTER (2009-10)

Branch : Dept. of info Technology Date:18.09.09
Year/ Sem : IV / seventh Sem Total Marks:50
Sub. Code / Name: CS1203 – System Software Time : one ½ Hrs.

Part-A 7X2=14

1. Define OPTAB.
2. Define SYMTAB.
3. Define literals.
4. Differentiate ranging from literals and immediate operand.
5. Define LITTAB.
6. What is Expression.
7. Define program blocks.

Part – B 3 X12 =36
1. discuss briefly about Loader schemes.
2. Briefly discuss about Design of an Absolute Loader.
3. Explain briefly about Assembler Design choices.

Earning:   Approval pending.