6- Find the language recognized by the given PDA.C,E Ea) O L-(a*bcde" | k+l=m+n)b)O L= (a bcd e | k+l-m+n+1})O L={a bcd e| k+l=m)d)O L-(a*bc d e | kel-m+n)Boş bırak 11- Find the language recognized by the given PDA.O-E,Ea) O L= (w| length of w is even and its middle symbol is a)b) O L- (w| length of wis odd and its middle symbol is a)c)O L- (w| length of w is odd and its middle symbol is b)d) O L- (w| length of w is even and its middle symbol is b)OBoş bırak

- As per the guideline we are allowed to solve only one main question . - solving the 6th question…

Answered: 6. Find the language recognized by the…

6. Find the language recognized by the given PDA. 6,$ 1 c,EE a) L(abcde" | k+lm+n) b)L(ab cde | kel-m+n+1) OO L(abcde kel-m) d)O L-(abe d e kelmen)

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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*PLEASE include the pictures of the PDA from Jflap AND the test cases.* C Problem 2. Create a PDA that will accept the language { s = {a,b}* | s = a^(ba)", n ≥0}. (15) e.g., {s, aba, aababa, aaabababa, ...} Enter the PDA in JFLAP and test it with at least 10 test cases. Include an image of the PDA and the test results. (Note: When creating a PDA in JFLAP, select "Single Character Input". When running tests, select "Accept by Final State".) Problem 3. Create a PDA that will accept the language { s = {0,1}* | s = 0″1m and n‡m}. (15) Enter the PDA in JFLAP and test it with at least 10 test cases. Include an image of the PDA and the test results. Hint: this can be done with five states – don't get carried away.
Simplify the following expressions 1. А[В + C (АВ + АC)] 2. А + B[AC + (В + C)DI 3. (А + (ВC)) (АВ' + АВC)
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Draw a DFA to describe the languages below. L= {w€ {a, b}*: n.(w) mod 3 = 0}.
NEED HELP IN COMPILERS USING C++ NO WRITTEN ANSWERS PLEASE! Given the following grammar: S -> a = EE -> E+TE-> E- TE-> TT->T*FT->T/F T->FF->aF->bF—> ( E ) Write a program to determine which of the following input strings are accepted or rejected by the grammar: (i) a = (a + a )*b$ , (ii) a=a*(b -a)$ , (iii) a=(a+a)b$.
Question:: Describe the TM that accepts the language, L= {w e {a,b,c}* | w contains equal number of a's, b's and c's}. %3D
Classify each of the languages below using one of the following categories: regular (R) or not (N). You do not need to justify your answer. Language Description R/N {x over {a,b,c} | x has at least one c and at most three c's } A B {ambm+2 | m > 0; m 0}
?Which of the following statement is true Every language that is defined by regular expression can also be defined by finite automata Every language defined by finite automata can also be defined by regular expression We can convert regular expressions into finite automata All of the above O
Consider the following two statements: S1: { 0^2n|n>=1 } is a regular language S2: { 0^ m 0^ n 0^(m + n) * lm >= 1 and n >= 2} is a regular language Which of the following statements is correct? a) Only S1 is correct b) Only S2 is correct c) Both S1 and S2 are correct d) None of S1 and S2 is correct
3.) Find the values of the following expressions in the computer language for a = -3, b = 8, c = 12, d = -2, e = 4 a.) a + (b+ c)/d + d - pow(a, 4) + c + e+d/sqrt(b - e) b.) a + b +c/(a + e) + pow(d – e, 2) + (c + e) + d/sqrt(c +a)
a) L= {anb²n, n>0} b) L= {a²nb, n>0} c) L= {ww], w={a,b}* d) L= {anb²n, n20} U {ww}, w={a,b}* Home work 1- Draw an NPDA for the following languages e) L= {a^b²n, n20} f) L= {a²nb", n>0} g) L= {ww), w={a,b}* h) L= {anb²n, n20} U {ww}, w={a,b}* 2- Write CFG for the following languages a) L= {anb²n, n>0} L= {a²nb", n>0} L= {ww}, w={a,b}* L= {anb²n, n>0} U {ww}, w={a,b}* b) c) d)