Explain the regular expression and transition diagram, Computer Engineering

Assignment Help:

State the relation among Regular Expression, Transition Diagram and Finite State Machines. By using a simple instance establish your claim.  

Answer: For each regular language, we can find out a FSM for this, because a FSM work as recognizer of a regular language. If a language is regular can be ascertained by finding whether a FSM can be drawn or not.  

A machine consists of finite number of states. To find out whether a string is valid or not, the FSM begins scanning the string from start state and moving together the transition diagram according to the current input symbol. The table displaying the movement from one state to other for input symbols of the alphabets is known as transition table.    

Each machine has a unique transition table. So, there is one to one relationship among Regular language and FSM and then between FSM and transition table.


Related Discussions:- Explain the regular expression and transition diagram

State the relative addressing, State the Relative addressing The locati...

State the Relative addressing The location of data is specified relative to current value of the program counter. This is helpful for specifying location of data which is given

Show types under which networks will be divided, What are the two broad typ...

What are the two broad types under which Networks will be divided? Ans: All computer networks fit in one of the two dimensions specifically: a)  Transmission Technology, thi

Basic idea - learning decision trees, Basic idea: However in the above...

Basic idea: However in the above decision of tree which it is significant that there the "parents visiting" node came on the top of the tree. Whether we don't know exactly the

Why did some plug-ins disappear for 0.99.19, Some of the plug-ins have prov...

Some of the plug-ins have proven unstable. These have been moved into a split download, which should be available anywhere you got the GIMP, in the file gimp-plugins-unstable-VERSI

Explain the configuration of a step-by-step switching system, With neat dia...

With neat diagrams explains the configuration of a step-by-step switching system. The schematic diagram for an exchange is specified in figure. Each subscriber is associated to

Keypads operation, The 16 keys (4x4 matrixes) keypads diagram is shown in f...

The 16 keys (4x4 matrixes) keypads diagram is shown in figure 4 above. Let see how the keypad is connected. Each square of the alphanumeric has to be pushed to make a switch or con

Implication connective - modus ponens rule, Implication connective - Modus ...

Implication connective - Modus ponens rule: We notice that this is a trivial example, so it highlights how we use truth tables: as the first line is the only one when both abo

What is layer, What is layer? A layered system is ordered set of virtua...

What is layer? A layered system is ordered set of virtual worlds. Every build-in terms of one's below it and providing the execution basis for one above it. The objects in ever

Adaptive mechanism in Ais, pls give the list of adaptive mechanism in arti...

pls give the list of adaptive mechanism in artificial immune system

Why java is called machine independent, Why Java is called Machine Independ...

Why Java is called Machine Independent? While a java program is compiled this is not converted in an executable code. Rather, this is converted in a byte code. Byte code is hig

Write Your Message!

Captcha
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