APL[Cs-509]May-2009

Paper ID [CS-509](Please fill this Paper ID in OMR Sheet)
M. Tech. ADVANCED PROGRAMMING LANGUAGES (CS - 509)
Time: 03 Hours
Instruction to Candidates:
1) Attempt any Five questions.
2) All qustions carry equal marks.
Maximum Marks: 100
Ql) (a) Explain the relationship between binding time and language
implementation? .
(b) Differentiate between type checking and type conversion with the help
of suitable examples. .
Q2) (a) What do you understand by exception handling? Explain.
(b) What are variable size data structures? Explain.
Q3) . (a) What are generic subprograms? Explain with suitable example.
(b) What are generic abstract data types? Explain.
Q4) (a) What is jmplicit and explicit sequence control? Explain the
disadvantages of statement labels and goto's.
(b) What are recursive subprograms and how they are implemented?
Explain. .
Q5) (a) What are associations and referencing environments? Explain:
(b) What CIoyou' understand by heap storage management? Explain.
Q6) . (a) List and explain different stages in translation.
(b) What is implicit synchronization? Explain.
Q7) What are storage classes? Explain with examples each storage class.
Q8) Write a short note on any two of the followings:
(a) Static and dynamic scope,
(b) Run Time Errors
(c) Software simulator