III B.Tech I Semester Supplementary Examinations, May 2005 PRINCIPLES OF PROGRAMMING LANGUAGES ( Common to Computer Science & Engineering and Information Technology) Time: 3 hours Max Marks: 80 Answer any FIVE Questions All Questions carry equal marks ????? 1. (a) Explain the features of object oriented programming. (b) Write BNF description for arithmetic expressions which implements the Operator hierarchy of any imperative language. 2. Describe the various control statements in programming languages. 3. (a) Explain Enumerated data types and Subrange data types. (b) Explain difference between Type conversion, Type Coercion, and non converting type costs. 4. (a) Explain the importance of scope in a programming language. (b) How display is used during runtime. 5. (a) Explain coroutine relationships between two procedures with an example. (b) Write an example generic procedure to add the elements of type VECTORS using ADA. 6. Give the abstract specification of: (a) Stack. (b) Binary search tree. 7. What is semaphores. What are the operations on semaphores? Give a solution to dining philosophers problem using semaphores. 8. (a) Explain main features of imperative languages. (b) Write a LISP function Fib(n) that computes nth Fibonacci number. ?????
NR310505 III B.Tech I Semester Supplementary Examinations, May ...
Give a solution to dining philosophers problem using semaphores. 8. (a) Explain main features of imperative languages. (b) Write a LISP function Fib(n) that ...
6. (a) Give an abstract specification of a queue. (b) Explain the design issues of exception handling. [8+8] · 7. Discuss how producer-consumer problem is solved ...
... band factor 16, one start bit, one stop bit, even · parity enable. Further transmit a message 'HAPPY NEW YEAR' in ASCII coded · form to a modem. ###. OR.
(b) A single phase fully controlled bridge converter is supplied at 230V, 50Hz, ... Explain the operation of single phase A.C. voltage controller with Resistive and.
What is a rocket, what are the various types and applications? 6. How the satellites are put in to the orbit and what are the requirements of the propulsion system ...
(c) How do you decrease the partical pressure of a component in a cracker. 4. Explain with a flow sheet the working of petrochemical complex. 5. (a) Butane is ...
Present a program schema for a FIFO branch and bound search for a Least â Cost · answer node. 8. Explain in detail how the technique of backtracking can be ...
(a) What are the industrial applications of TIMER CKTS? (b) What are the electronic welding controls used in resistance welding? (c) What are advantages of ...
(b) The ground water level in a deposit of fine sand is 1.5 m below ground level. Above the water table ... is 21 kN/m3. Calculate the total stress, the neutral stress.
(b) Explain the following particle size measurement techniques. i. Sedimentation ... compaction. [6]. (b) Define Sintering and how is it different from hot pressing.
III B.Tech I Semester Supplementary Examinations, November 2005. AERO SPACE ... (b) Maximum energy theory. [16] ... plain with live examples. (b) Write a ...
4. What are the objectives of wage and salary administration function? [4+6+6] · 5. Write short notes on: · [4x4=16] · (a) Speculative purchasing · (b) Rate contract ...
(a) What are the different problems associated with measurement of low resis- · tances. Explain. (b) How these problems are eliminated by using Kelvins double ...
(b) What is score boarding and its use in RISC? [10] · 5. (a) Explain the salient features of Pentium architecture. [6] · (b) Draw the schematic blocks of Floating ...
Which one you are saving by using statistical time-division multiplexing and prove · it. [16M] · 8. Give two full duplex protocols and explain their operation? [16M].
(a) Pattern plating process. (b) Tenting process. [8+8] · 7. (a) Draw the schematic diagram of magnetic amplifier with a center tapped trans- · former and D.C. ...
A reversible engine operating between a reservoir at 600 K and the ambient at- · mosphere at ... Determine the ratio of energy rejected by both the devices to the.
What is degree of reaction of a gas turbine; how it can be controlled, derive its ... A single stage free vortex turbine is designed for zero degree of reaction at root.
(b) Discuss the help of computers in Cardio vascular evaluation in ICU. [8] · 7. Discribe the use of computers for handicapped persons. Give two examples and.
(a) Explain the pre-anesthetic care and preparation undertaken in a hospital. Why it is important? Explain. [8] · (b) How the patients are monitored during surgery ...
III B.Tech I Semester Supplementary Examinations, November 2005. POWER ELECTRONICS · (Electrical & Electronic Engineering) · Time: 3 hours · Max Marks: 80 · Answer any FIVE Questions · All Questions carry equal marks · ***** · 1. (a) Explain the oper
