Re: Doubt



On Feb 20, 12:16 pm, rajababu...@xxxxxxxxx wrote:
if A1 and A2 are Finite automata's then L(A1)-L(A2)=?
where L is language

Regular languages are close under the operations of union/intersection/
difference etc.

thus: L(A1)-L(A2) = Regular = those strings that are in A1 but NOT in
A2.

Nupul

.