COLLEGE OF ENGINEERING KARUNAGAPPALLY
(Managed by IHRD, A Govt of Kerala Undertaking)
DEPARTMENT OF COMPUTER SCIENCE AND
ENGINEERING
B.TECH. DEGREE FIFTH SEMESTER COMPUTER SCIENCE
Academic Year:
AND ENGINEERING
2021-2022
FIRST INTERNAL EXAMINATION – JANUARY 2022
Course Code: CS305 Course Title: SYSTEM SOFTWARE
Duration: 2Hr
Max. Marks: 50
Faculty Handing the Course: ANILA
JOHNSON
1
PART A (Answer All Questions)
Distinguish the functions of system software from application software with
suitable examples for each
CO
CO1
Marks
5
2
3
Compare the data formats and instruction formats of SICand SIC/XE machine
Explain the basic functions of a simple SIC Assembler
CO3
CO2
5
5
4
Explain assembler directives with suitable example
CO2
5
CO3
7
PART B (Answer any two)
5
a) Define assmbler,linker and loader.
b) Define Header Record,Text Record and End Record.
8
6
Compare SIC and SIC/XE Architecture
CO3
15
7
a) Design the algorithm for pass 1 of assembler .
CO4
7.5
b) Design the algorithm for pass 2 assembler
Course Outcomes: At the end of the course the students will be able to
CO1
Distinguish different software into different categories.
7.5
Cognitiv
Understand
CO2
Explain the functions of various assemblers,linkers,loaders ,
macroprocessors
Understand
Describe the fundamentals of SIC &SIC/XE
Architecture,Addressing modes ,Instruction sets
Understand
CO3
CO4
Design and implement one pass,two pass or multi pass assembler
Apply