Code No. 220555 II B.Tech. II-Semester Supplementary Examinations November-2003
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b)
Demonstrate with suitable example, how the passé tree is constructed for a given expression. What constructs are available in SNOBOL language for string processing. Give suitable examples.
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PROGRAMMING LANGUAGES (Common to Computer Science and Engineering and Computer Science and Information Technology) Time: 3 hours Max. Marks:70 Answer any Five questions All questions carry equal marks --1.a) List and explain various factors that are to be considered in designing a high level language. b) Give the BNF description of the for statement in C-language.
What is type coercion ? How this is addressed in different languages? What is meant by scope and extent of a variable? How the scope rules are implemented in different languages?
4.
Give the general features of functions and parameter evaluation and passing methods of C-languages. Give suitable examples.
5.a) b)
Describe how data abstraction is implement in SIMULA 67. List the different exceptions possible in ADA language. What is the meaning of these exception.
6.
What is concurrency? Explain how concurrency feature is implemented in PL/1 and ADA.
7.a) b)
Explain how message passing is implemented in different languages. Give salient features of functional programming languages.
8.
Write a short notes on the following: a) Ahasing b) Heap storage c) Logic Programming
Code No. 220555 II B.Tech. II-Semester Supplementary ...
Code No. 220555. II B.Tech. II-Semester Supplementary Examinations November-2003 · PROGRAMMING LANGUAGES · (Common to Computer Science and Engineering and Computer Science and · Information Technology) · Time: 3 hours · Max. Marks:70 · Answer any Five questions · All questions carry equal marks.
examples. 3.a) Explain the PROG features of lisp. b) What is scope and extent? Explain the Dynamic Scoping rules. 4.a) Explain the different methods of parameter passing mechanism. b) What is âtype checkingâ? Discuss the various types of type che
Pascal. 4. Explain different parameter passing and evaluation techniques followed. Demonstrate these concepts with suitable examples. 5.a) What are the ...
starter, (iii) Auto transformer starter limiting the supply line starting current to · twice the full-load value. Find the auto-transformer tapping in this case. - - -.
c) A simple Delavel steam turbine nozzle ring is supplied with 200 kg/hr of dry · steam at 10 ... iii) The dryness of steam just as it leaves the turbine rotor blading.
a) Follower moves outwards through 40mm during 60° of cam rotation. ... Draw the profile of the cam when the axis of the follower is offset 20mm towards.
SIMULA. b) What is concurrency ? Briefly explain the concurrency features in ADA. 8. Briefly explain the following : · (a) · Basics of LISP · (b) · Type equivalence.
articular cartilage surfaces. 7.a) With the help of a P-V curve of a lung, explain the normal breathing mechanism. b) What are the lung mechanical parameters.
Derive the equation for steady-state heat transfer through a spherical shell of inner · radius r1 and ... C and the outer wall of the annulus is insulated. Neglecting ...
What are the different types of Turing Machines? Construct a Turing machine that · can accept the strings over {0,1} containing an even number of 1's . 7.a) What ...
Code No: 220155. II-B.Tech. II-Semester Supplementary Examinations, April/May-2004 · PROBABILITY AND STATISTICS · (Common to Civil Engineering, Mechanical Engineering, Production ... b) If X is normally distributed with mean 8 and S.D 4, find ... 3.a
b) Explain the concept of Tunnel diode in detail. Draw and explain its ... voltage for a P channel JFET with a=2Ã10-4 cm and channel resistively · Ï=10ohm-cm.
b) State and prove Chebyshev's inequality. 4. A population consists of the five numbers 2,3,6,8,11. Consider all possible · samples of size two which can be ...
State the second law of thermodynamics and explain how it is applied for · development of heat engine. 6. A reversible heat engine absorbs 252 kcal at 260°C, ...
b) Describe MOTT & WHEELER method of test Coke. 2.a) Describe a method for the manufacture of producer gas. b) Mention important properties and uses of ...
1.a) Explain the star-delta transformation. b) Using mesh analysis, find the currents in all the branches of the network given · below. 2.a) Explain Lenz's law and ...
1.a) Explain with a neat sectional view the operation and advantages of hot blast · cupola. b) Discuss the various types of refractories used for cupola lining.
W/mk] followed by a 25mm layer of fiber-glass insulation [k=0.048 W/mk]. ... boundary layer thickness in the heat transfer over a flat plate tested over its entire ...
5.a) What is sine bar. Sketch an arrangement for any one of the applications. b) Describe the constructional features and working of optical collimator.
Polynomials in single variable are stored in the form of linked lists. Each · structure has space for one coefficient and one exponent and a link. Assume.
armature and field resistances are 0.03 ohm. And 60 ohm ... 6.a) Explain with the help of diagrams how a rotating magnetic field is produced in · the air gap of a ...
b) With the help of a neat sketch of psychometric chart show the various psychrometric · processes naming them clearly. c) Explain what effective temperature is ...
