Write set of token types returned by lexical analyzer

Assignment Help Theory of Computation
Reference no: EM1385595

Create and execute the lexical analyzer for C-- as follows:

1. Write down the set of token types to be returned by your lexical analyzer.

2. Describe regular expressions for this set of token types.

3. Deudce the  single DFA from your regular expressions.

4. Develop the DFA by using any software you like. You must develop lexical analyzer program as the implementation of DFA where each state in the DFA is separate function.

Reference no: EM1385595

Questions Cloud

Various philosophical perspectives : Selecting a critical issue from the 21st century and argue the risk of adopting a stance of either ethical relativism or utilitarianism in regard to this chosen issue. Also discuss how will, free will, and uninfluenced will would affect taking a s..
Evolution of drug resistance in a virus : Determine which of the following statements is accurate regarding the evolution of drug resistance in a virus?
Autonomy of elderly patient : Critically discuss some potential difficulties with attempting to uphold the value of patient autonomy. Give an analysis of autonomy as it relates to other important ethical values when working with or handling the affairs of the aging patient.
Establishing a horizontal distance : A tape is calibrated and found to measure 100.04ft between the 0- and 100-ft marks. What measurements should be laid out to establish a horizontal distance of 682.25ft?
Write set of token types returned by lexical analyzer : Write down the set of token types to be returned by your lexical analyzer. Describe regular expressions for this set of token types.
Physician assisted death : Is physician assisted death (i.e. Oregon's Death with Dignity Act) morally different from many forms of euthanasia? If so, what makes it ethically different from the various forms of euthanasia?
What distance downstream-water contaminated by fatal levels : For what distance (in km) downstream is the water contaminated by fatal levels of the pesticide by the time the container is empty?
Tube material and compressive load : Given that E for the tube material is 70 GN/m2 and the stool legs are 75cm long, how much will each leg shorten under the applied compressive load (take g = 9.8m/s2)
Bombing of hiroshima and nagasaki : In 1945, Japan: a. surrendered before the Soviet Union declared war on it. b. was not warned that it might be destroyed if it did not surrender. c. finally agreed to terms of unconditional surrender. d. showed no sign of surrendering unconditionally ..

Reviews

Write a Review

Theory of Computation Questions & Answers

  Finite-state machine design

Create a finite-state machine design to turn your FPGA development board into a simple programmable music box.

  Redundant sequence identi cation

Redundant sequence identi cation

  Compute a shortest superstring

Dynamic programming algorithm to compute a shortest superstring.

  Propositional and predicate logic

Write down a structural induction principle for the PlayTree free type

  Design a syntactic analyzer

Design a syntactic analyzer for the language specified by the grammar

  Design unambiguous grammar to parse expressions

Write a program would read two numbers and then print all numbers between the first and the second, inclusive. Design unambiguous grammar to parse expressions

  Consider a logic function with three outputs

Consider a logic function with three outputs,  A ,  B , and  C , and three inputs,  D ,  E , and  F . The function is defined as follows:  A  is true if at least one input is true,  B  is true

  Considering a single programmed operating system

Considering a single programmed operating system, what is the minimal total time required to complete executions of the two processes? You should explain your answer with a diagram.

  How to construct an nfa

Give a construction that assumes you are given a DFA for L and show how to construct an NFA (with or without ε-moves) to recognize sort(L).

  Equivalence classes to construct minimal dfa for language

How many equivalence classes does this relation have and what are they? Use these equivalence classes to construct the minimal DFA for the language.

  Impact of moore-s law on data center costs

Discuss the impact of Moore's law on data center costs on such things as servers and communications equipment. List at least 3 steps or recommendations your data center can take to offset some or all of the effect of Moore's law.

  Problem encountered in statements in predicate logic

How the problem would be encountered in attempting to represent the following statements in Predicate logic. it should be possible to: John only likes to see French movies.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd