Question

The following questions ask you to write CFGs. An example illustrates the encoding you have to use for submission. Assume your CFG has the productions A al ATE Then you'd submit the following: s-aTbAlAcT AFaIAT T-bc You can use any single capital letter as a non-terminal; S is the start symbol. Any lower-case letter and any digit is a terminal. An underscode_denotes the empty string E. There must be exactly one line for each non- terminal. A bar | is used to separate the choices on the right-hand side. Right-hand sides must not be empty; at least one option must be given. Each choice in a right-hand side must not be empty; it may be for E Productions must not contain spacing. In summary, every production must conform to the following Python reqular expression Please use the Precheck button to partially check the syntax of your CFG representation before submitting it to a question using the Check button. A precheck attracts no marks and no penalty; you can use it any number of times and also after incorrect submissions. If your representation fails the precheck, it will fail the full check as well. If it passes the precheck, it may or may not pass the full check.

Give a CFG that generates the language L(a*b*c*) \ { aⁿbⁿcⁿ | n is a non-negative integer }. This question is quite challenging; you will first need to devise a good strategy for how the CFG should work and then create the CFG to implement the strategy. You might want to do the other questions first.

I'm so stuck on this question, can someone pls help me?

Answer 1

Answer:

Please upvote, as i have given the exact answer as asked in question. Still in case of any concerns in code, let me know in comments. Thanks!

Biventha Siepove nu production 5 A IATIT Sler a Step3 Db F a GFT HAE