ALLAMA IQBAL OPEN UNIVERSITY‚ ISLAMABAD (Department of Computer Science) WARNING 1. PLAGIARISM OR HIRING OF GHOST WRITER(S) FOR SOLVING THE ASSIGNMENT(S) WILL DEBAR THE STUDENT FROM AWARD OF DEGREE/CERTIFICATE‚ IF FOUND AT ANY STAGE. 2. SUBMITTING ASSIGNMENT(S) BORROWED OR STOLEN FROM OTHER(S) AS ONE’S OWN WILL BE PENALIZED AS DEFINED IN “AIOU PLAGIARISM POLICY”. Course: Compiler Construction (3468) Semester: Autumn‚ 2012 Level: BS (CS) Total Marks: 100 ASSIGNMENT No. 1 Note:
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include the Antikythera mechanism and the astrolabe from ancient Greece (c. 150–100 BC)‚ which are generally regarded as the earliest known mechanical analog computers.[3] Hero of Alexandria (c. 10–70 AD) made many complex mechanical devices including automata and a programmable cart.[4] Other early versions of mechanical devices used to perform one or another type of calculations include the planisphere and other mechanical computing devices invented by Abu Rayhan al-Biruni (c. AD 1000); the equatorium
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------------------------------------------------- Robotics The Shadow robot hand system Robotics is the branch of technology that deals with the design‚ construction‚ operation‚ development and application of robots [1] and computer systems for their control‚ sensory feedback‚ and information processing. These technologies deal with automated machines that can take the place of humans‚ in dangerous or manufacturing processes‚ or simply just resemble humans. Many of today’s robots are inspired
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A language translator is a program which translates programs from source language into an equivalent program in an object language. Keywords and phrases:source-language‚ object-language‚ syntax-directed‚ compiler‚ assembler‚ linker‚ loader‚ parser‚ scanner‚ top-down‚ bottom-up‚ context-free grammar‚ regular expressions A computer constructed from actual physical devices is termed an actual computer or hardware computer. From the programming point of view‚ it is the instruction set of the hardware
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. . . . . . . . . . . . . . . . . . . . . . . . . . 9 9 10 13 14 16 19 19 21 23 24 27 30 31 33 35 37 42 44 44 Nondeterministic nite automata . . . . . . . . . . . . . . Converting a regular expression to an NFA . . . . . . . . . 2.4.1 Optimisations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Deterministic nite automata 2.6.1 2.6.2 Converting an NFA to a DFA . . . . . . . . . . . . . . . . Solving set equations . . . . . . . . . . . . . . . . . The subset
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A Case for Compilers A BSTRACT The improvement of fiber-optic cables is a robust problem. After years of theoretical research into Scheme‚ we argue the investigation of IPv6‚ which embodies the unfortunate principles of robotics. Our focus in this paper is not on whether the lookaside buffer and reinforcement learning can agree to fulfill this mission‚ but rather on motivating an extensible tool for deploying context-free grammar (SIBASA). I. I NTRODUCTION Statisticians agree that stable algorithms
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artistic expression. 2 History of Machine Art Tools and machines are as old as civilisation itself. If architecture is considered as part of the arts‚ then machines have been used in art for millennia. More recently‚ men have invented automata (a self-operating machine) to mimic human actions such as singing‚ playing a musical instrument‚ dancing‚ writing or sketching; as well as mimicking animal actions. Swiss-born‚ London-based clockmaker and inventor‚ Henri Maillardet‚ built
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Compiler Design UNIT 1 1 What is compiler? Ans:- A compiler is a program that translates human readable source code into computer executable machine code. To do this successfully the human readable code must c omply with the syntax rules of whichever programming language it is written in. The compiler is only a program and cannot fix your programs for you. If you make a mistake‚ you have to correc t the syntax or it won’t compile 2 compare NFA and DFA ? Ans:DFA- single value transition
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Universität Dortmund Building a compiler (considering characteristics of embedded processors) Peter Marwedel University of Dortmund‚ Germany P. Marwedel‚ Univ. Dortmund/Informatik 12 + ICD/ES‚ 2006 Fri2 - 1 - Universität Dortmund Effort for building a compiler So far we assumed that all the optimizations can be added to some existing tool chain. Sometimes‚ a custom compiler is required‚ but: the effort for building a custom compiler is underestimated. It is not
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Precision Farming Market by Technology (GPS/GNSS‚ GIS‚ Remote Sensing & VRT)‚ Components (Automation & Control‚ Sensors‚ FMS)‚ Applications (Yield Monitoring‚ VRA‚ Mapping‚ Soil Monitoring‚ Scouting) - Global Forecast & Analysis (2013 – 2018) On 30th June 2014 For the past few years‚ the amount of electronic equipment in machinery has gradually increased‚ as manufacturers build more functional‚ and with enhanced productivity and performance features in their equipment. Most of these equipment
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