4.1. In each case below, say what language (a subset of {a, b}*) is generated by the context-free grammar with the indicated productions. e. $S o TT$ $T o aT | Ta | b$ f. $S o aSa | bSb | aAb | bAa$ $A o aAa | bAb | a | b | Lambda$ g. $S o aT | bT | Lambda$ $T o aS | bS$ h. $S o aT | bT$ $T o aS | bS | Lambda$

          4.1. In each case below, say what language (a subset of {a, b}*) is generated
by the context-free grammar with the indicated productions.
e. $S 	o TT$
$T 	o aT | Ta | b$
f. $S 	o aSa | bSb | aAb | bAa$
$A 	o aAa | bAb | a | b | Lambda$
g. $S 	o aT | bT | Lambda$
$T 	o aS | bS$
h. $S 	o aT | bT$
$T 	o aS | bS | Lambda$

4.1. In each case below, say what language (a subset of a, b*) is generated
by the context-free grammar with the indicated productions.
e. S o TT
T o aT | Ta | b
f. S o aSa | bSb | aAb | bAa
A o aAa | bAb | a | b | Lambda
g. S o aT | bT | Lambda
T o aS | bS
h. S o aT | bT
T o aS | bS | Lambda

Added by Cheryl N.

Computer Science and Information Technology

Trishna Knowledge Systems 2018 Edition

Instant Answer

Solved by Expert Akash M

07/19/2023

Step 1

S>TT T->aTlTa|b f.S->aSalbSblaAbIbAa A-> aAalbAblaIblA g.S->aT|bT1A T-> aS|bS h. S->aT|bT T>aS|bS|K In the first case, the language generated is {a, b}. Show more…

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In each case below, say what language (a subset of {a, b}*) is generated by the context-free grammar with the indicated productions. e. S -> TT T -> aT | Ta | b f. S -> aSa | bSb | aAb | bAa A -> aAa | bAb | a | b | Α g. S -> aT | bT | Α T -> aS | bS h. S -> aT | bT T -> aS | bS | Α