Let ∑= {a, b, …. z} and A = {Hello, World}, B= {Input, Output}, then (A*∩B) U (B*∩A) can be represented as:
Posted: Thu Jul 14, 2022 9:24 am
a) {Hello, World, Input, Output, ε}
b) {Hello, World, ε}
c) {Input, Output, ε}
d) {}
b) {Hello, World, ε}
c) {Input, Output, ε}
d) {}