Consider the languages in Table 1. Match them with the suitable PDA from Table 2.Table 1.Table 2.No.Push-down Automata(a,E/A)(b,e/B)(c,B/E)(d,A/c)(6,E/8){amb^cdm | m, n > O}.(c,X/8) (d,X/8){ambmc^dn | n > 0, m >= 0}8(d,X/8){a'b/ckd \ i, j, k, I≥ 0; i = T andj = k}.{amb^c?d9 | m + n = p + q}.{ambmtnc¢ [ m,n >= 0}{amb^c+1 | m ≥0, n >0}.{am+1b^cm | m>0, n ≥ 0}.5.No. Language1.2.3.4.5.6.7.(6,8/8)(a,8/X) (b,8/X)(b,e/x) c,X/8) 31(d,X/e)9⁰91(a,8/X)(b,E/Y)(c,Y/8)€o(b,e/Y)WA(d,X/8)(b,8/A) (c,A/8)(c,e/8)(a,c/A)(b,E/E)(c,A/8)(a,e/8) (e,e/6)(c,A/E)qo91q2(a,&/X) (b,X/8) (c,&/Y) (d,Y/8)(6,8/8)(c,&/Y) (d,Y/e)ஏo9192(a,e/X)(b,X/E)(b,e/Y)(c,Y/E)(E,6,8) (E,E,E)(a,8/8).8.(b,E/A)(E,E/E)(E,E,E)

The complete step-wise answer is below.

Consider the languages in Table 1. Match them with the suitable PDA from Table 2. Table 1. Table 2. No. Push-down Automata (a,ɛ/A) (b,ɛ/B) (c,B/E) (d,A/E) (E,E/E) (E,E/E) {ambncdm | m, n >0}. (a,ɛ/X) (b,ɛ/X) (c,X/ɛ) (d,X/ɛ) {ambmcnd" | n>0, m >= 0} (b.ex) (c.X/E) (d.x²) 8 (b,ɛ/X) qo 91 92 (a,ɛ/X) (b,ɛ/Y) (c,Y/E) (d,X/ɛ) {a'bickd' | i, j, k, 1 ≥ 0; i = 1 and j=k}. (b.ex) (c.Y/e) (d.x/e) 8 (b,ɛ/Y) B (a,ɛ/ɛ) (b,ɛ/A) (c,A/ɛ) {ambncdª | m+n=p+q}. $&(6.0 (a,ɛ/A) (b,ɛ/ɛ) (c,A/e) {ambm+nc | m, n >= 0} (ε,ɛ/E) (c,A/e) q1 92 (b,X/ɛ) (c,ɛ/Y) (d,Y/ɛ) {ambnc+1| m≥0, n >0}. (ɛ,ɛ/ɛ) (c,&/Y) (d,Y/ɛ) 91 92 (b,X/E) (b,ɛ/Y) (C,Y/E) {am+¹bcm | m > 0, n ≥ 0}. 5. No. Language 1. 2. 3. 4. 5. 6. 7. (E,E/E) (b,ɛ/A) (a,ɛ/ɛ) qo (a,ɛ/X) 9⁰ (a,ɛ/X) (E,E,E) (C,ɛ/E) (E,E,E) (E,E,E)

Consider the languages in Table 1. Match them with the suitable PDA from Table 2. Table 1. Table 2. No. Push-down Automata (a,ɛ/A) (b,ɛ/B) (c,B/E) (d,A/E) (E,E/E) (E,E/E) {ambncdm | m, n >0}. (a,ɛ/X) (b,ɛ/X) (c,X/ɛ) (d,X/ɛ) {ambmcnd" | n>0, m >= 0} (b.ex) (c.X/E) (d.x²) 8 (b,ɛ/X) qo 91 92 (a,ɛ/X) (b,ɛ/Y) (c,Y/E) (d,X/ɛ) {a'bickd' | i, j, k, 1 ≥ 0; i = 1 and j=k}. (b.ex) (c.Y/e) (d.x/e) 8 (b,ɛ/Y) B (a,ɛ/ɛ) (b,ɛ/A) (c,A/ɛ) {ambncdª | m+n=p+q}. $&(6.0 (a,ɛ/A) (b,ɛ/ɛ) (c,A/e) {ambm+nc | m, n >= 0} (ε,ɛ/E) (c,A/e) q1 92 (b,X/ɛ) (c,ɛ/Y) (d,Y/ɛ) {ambnc+1| m≥0, n >0}. (ɛ,ɛ/ɛ) (c,&/Y) (d,Y/ɛ) 91 92 (b,X/E) (b,ɛ/Y) (C,Y/E) {am+¹bcm | m > 0, n ≥ 0}. 5. No. Language 1. 2. 3. 4. 5. 6. 7. (E,E/E) (b,ɛ/A) (a,ɛ/ɛ) qo (a,ɛ/X) 9⁰ (a,ɛ/X) (E,E,E) (C,ɛ/E) (E,E,E) (E,E,E)

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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