Question: a . Write a CFG for the language L = a m b n c 2 m m , n 0 b . Write the

a. Write a CFG for the language L=ambnc2mm,n0
b. Write the PDA that comes from your grammar
c. Trace your PDA on some string in L of length at least 5
a. Write a CFG for the language L=ambnc2mm,n0 b. Write the

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!

Q:

1 . ( 3 0 ) For each of the following languages, indicate, to the right of each question, whether it is REGULAR, CFL , RECURSIVE, RE ( for recursively enumerable ) , NRE ( for non - recursively...

Q:

( 3 9 ) For each of the following languages, indicate, to the left of each question, whether it is REGULAR, CFL , RECURSIVE, RE ( for recursively enumerable ) , NRE ( for non - recursively enumerable...

Q:

Find the minimized DFA table for the following DFA using the table filling ? algorithm B A a, b E A B C D E A B C A B CVX B M DVXX EVV b) a) A B C D E C D A A B B CX DVV C Xv DVVV EX X X X = If L=...

Q:

L(G) The language generated by a CFG G CFL Context-Free Language Constituent CFG Context-Free Grammar In chart parsing, the nonterminal on the LHS of a rule in the grammar. For example, if "NP ? Det...

Q:

iii. Given ={a,b}, write a CFG for the language L={ww is not a palindrome }, the language of strings that are not the same when read forwards and backwards. For example, aab L and baabab L, but aba...

Q:

L = { w in { a , b , c } * : a b c | n = m / 2 or n = k - 2 ; where n > = 0 , m is even & k > = 2 } Let's say, we have the following 4 CFGs labeled as ( A ) to ( D ) . CFG A: S - > XY | PQ X - > aXbb...

Q:

1. (10 points) (No justifications are necessary for this problem.) Consider the PDA over the alphabet 0, 1) given by the state diagram: 0,e:0 1,0; q0 q1 q4 q3 q2 1.0; a) Write a description in set...

Q:

L = { w in { a , b } * : w = a b where i = 2 + j , j > = 0 } Let's say, we have the following four CFGs labeled as ( A ) to ( C ) . CFG A: S - > aaN N - > aNb | \ epsi CFG B: S - > aSb | aa CFG C: S...

Q:

Given L = a b b * * + b a * * . Construct a PDA to accept L Given L = { a n b 2 n | n = 0 , 1 , 2 , dots.. } . Construct a PDA to accept L Given L = { a n b p c m | p = 3 m + n ; m = 0 , 1 , 2 dots....

Q:

1) Write a Java program that simulates the following DFA 2) Translate to an algorithm the method of converting any NFA to a DFA 3) Construct a CFG for the language L = {a m b n c p d q : m + n = p +...

Q:

A rectangular park is 6 miles long and 2 miles wide. How long is a pedestrian route that runs diagonally across the park? In simplified radical form, the pedestrian route is miles long.

Q:

Suppose that a random sample of n observations is taken from a Poisson distribution for which the value of the mean is unknown ( > 0), and the value of = e must be estimated by using the squared...

Q:

Question 8 4 pts Assume Northeast Healthcare sold bonds that had a ten - year maturity, an 8 percent coupon rate with annual payments, and a $ 1 , 0 0 0 par value. Suppose that two years after the...

Q:

please answer all three :) 1. What is indicated by a large K eq? A solution is saturated b. Products are favored c. Reactants are favored d. The reaction is endothermic: 25. If Keq=1.75105 for a...

Q:

Suppose government spending increases. Would the effect on aggregate demand be larger if the Federal Reserve took no action in response or if the Fed were committed to maintaining a fixed interest...

Q:

Suppose that people suddenly wanted to hold more money balances. a. What would be the effect of this change on the economy if the Federal Reserve followed a rule of increasing the money supply by 3...

Q:

Suppose the federal government cuts taxes and increases spending, raising the budget deficit to 12 percent of GDP. If nominal GDP is rising 5 percent per year, are such budget deficits sustainable...