Lexical Analyzer

$30-250 USD

In Progress

Posted

over 1 year ago

$30-250 USD

Paid on delivery

design and implement and Lexical Analyzer for a subset of the Pascal Programming Language. You program should be able to accept as input a file containing statements in Pascal and correctly perform a lexical analysis of each statement. Samples of the output and sample C code for a lexical analyzer for tokens and lexemes can be at the last. 1. You will need to create a list (some structure to store) of the reserved words for Pascal. (See the link to the Pascal site posted with the assignment). 2. You will need to create a list of various operators used in Pascal by category, for example token ASSIGN_OP lexeme := 3. You will need to create a list of acceptable characters for variables and constants. 4. You will need to write code to test the validity of identifiers, If a string does not match any of the categories, you should indicate that as UNKNOWN.

C++ Programming

Java

Project ID: 35485350

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5 proposals

Remote project

Active 1 yr ago

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5 freelancers are bidding on average $176 USD for this job

@ameenulhaq66

Greetings! I have a few important questions regarding this project that I will love to discuss it through inbox. I am a fourth-year Ph.D. student and an active academic researcher. I have an MBA in Finance, an MS in Finance, and an MS in Business Administration. I am an avid writer of both academic and non-academic work, including content editing for journal articles, dissertations, and undergrad/grad/Ph.D. papers. My expertise also includes Java and C++ Programming. I have 10 years of experience in writing academic papers, essays, reports and dissertation. I also provide assistance with editing college essays and letters of intent for students applying to undergraduate, graduate, and Ph.D. programs. Many thanks-

$100 USD in 1 day

4.7

(7 reviews)

5.1

@freelancersandh1

Hi i am expert in compiler construction and i can do this task if you give me a chance to work on your project thanks

$140 USD in 7 days

5.0

(11 reviews)

4.2

@h87md3h

Hello there I'm a software engineer and I have 6 years of experience in web development and testing using Java and c++ . I've developed lexical analyzers in the past. Let's discuss more in details thanks

$250 USD in 7 days

5.0

(2 reviews)

4.0

@vinnr3

Hey there! I have gone through your requirement for lexical analyzer, we have already worked on similar programs in the past. This can be done quickly. Please share the link to "pascal site in assignment " as you have mentioned in the description. Thanks & Regards Vinayak

$250 USD in 5 days

5.0

(3 reviews)

2.4

@tsmcguinness

Lexical Analyzer.... I completed such named project 3 months ago. I did that project using Java GUI. Javaand GUI app development are my first skills. Look at my reviews. Although I'm first on this freelancer site, I have 8+ years of experience in Java. I am happy to have the opportunity to help you. Perfection and punctuality are my iron rules. If you want the best result, select me! Results, not words, will prove everything!

$140 USD in 1 day