What is parsing, Computer Engineering

Assignment Help:

What is parsing?

Parsing is the process of analyzing a text, formed of a sequence of tokens, to find out its grammatical structure regarding a specified formal grammar. Parsing is also termed as syntactic analysis and parser is utilized for analyzing a text. The task of the parser is basically to determine if and how the input can be derived by the starting symbol of the grammar. The input is a valid input regarding a regarding formal grammar if this can be derived by the starting symbol of the grammar.


Related Discussions:- What is parsing

create a class called auditorium, Create a class called auditorium that sp...

Create a class called auditorium that specifies the seats in the auditorium. The class should include at least one data item: seat (two dimensional array of Char) and at least thre

Initialize new pvm processes, Q. Initialize new PVM processes? pvm_spa...

Q. Initialize new PVM processes? pvm_spawn( char *task, char **argv, int flag, char *where, int ntask, int *tids ) Initialize new PVM processes. Task a character st

In pram model steps required for executing an algorithm, Q. In PRAM model s...

Q. In PRAM model steps required for executing an algorithm? Subsequent steps are performed by a PRAM model whenever executing an algorithm: i) Read phase: First the N proc

What is control function, Q. What is control function? If transfer is t...

Q. What is control function? If transfer is to take place only under a predetermined control condition then this condition can be specified as a control function. For illustrat

Programs, A palindrome is a string that reads the same from both the ends. ...

A palindrome is a string that reads the same from both the ends. Given a string S convert it to a palindrome by doing character replacement. Your task is to convert S to palindrome

Subtract the numbers using 1's complements, Subtraction 11001-10110 using 1...

Subtraction 11001-10110 using 1's complement Ans. 11001 - 10110 01001 is 1' s Compliment of 10110, so     1 1 0 0 1 +  0 1 0 0 1 ------------------    1 0 0 0 1 0    Add 1

Determine the primary memory of the server, Determine the primary memory of...

Determine the primary memory of the server The keys used for accessing the server are held at a secret location in the primary memory of the server. This area or location is hi

Explain 100 line exchange with two-motion line finders, Explain 100 line ex...

Explain 100 line exchange with two-motion line finders. Design: In such design, here are 24 line finders. When any of the 100 subscribers has to find access to any of the 24

Concepts of an address and data, The heart of a computer is often one integ...

The heart of a computer is often one integrated circuit; one typical circuit is a 68Hc11 Microprocessor. Let us consider a typical 68Hc11 hardware design.           The mic

forensics capability relevant to a honeynet server, A local government org...

A local government organisation needs to deploy a honey net. To this end you are to deploy a honeynet based on the supplied network diagram (separate download) that should give sop

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