This download link is referred from the post: JNTUA M.Tech 2nd Sem last 10 year 2010-2020 Previous Question Papers (JNTU Anantapur)
FirstRanker.com
Code: 9D06204
M.Tech II Semester Supplementary Examinations August/September 2018
--- Content provided by FirstRanker.com ---
SYSTEMS PROGRAMMING
(Digital Systems & Computer Electronics)
(For students admitted in 2013, 2014, 2015 & 2016 only)
Time: 3 hours Max. Marks: 60
Answer any FIVE questions
--- Content provided by FirstRanker.com ---
All questions carry equal marks
- Describe analysis and synthesis phases of language processing with suitable examples.
- Enlist the program generation activities. How does these activities reduce the semantic gap?
- Explain the significance of search data structures in language processing.
- Describe allocation and deallocation in stacks.
- Write a formal definition of grammar and draw the parse tree for the string aabbaa using following grammar:
G=({s A}, {a,b}, P,S)
Where P consists of:
S—aAS | a
A — SbA|SS|ba - Compare top down parser with bottom up parser with respect to their suitable usability.
- Describe the issue of forward referencing and the mechanism to handle it.
- Write an algorithm for pass I of a two pass assembler with neat flow chart.
- What is macroprocessor? Explain the basic tasks performed by macroprocessor.
- Explain the different ways in which we can specify the arguments to a macro call with suitable example.
- Describe the various types of code optimization techniques in compiler.
- Define the following terms: (i) Incremental compiler. (ii) Cross compiler.
- Explain design issues of a direct linking loader with respect to various data structures used.
- Justify the statement “Relocatable programs are more efficient than self relocating programs”.
- Differentiate between line editor and screen editor.
- Draw the structure of user interface and explain the functions of presentation manager and dialog manager.
--- Content provided by FirstRanker.com ---
--- Content provided by FirstRanker.com ---
--- Content provided by FirstRanker.com ---
--- Content provided by FirstRanker.com ---
--- Content provided by FirstRanker.com ---
This download link is referred from the post: JNTUA M.Tech 2nd Sem last 10 year 2010-2020 Previous Question Papers (JNTU Anantapur)