topic – RBR

CFL

Please wait while the activity loads.
If this activity does not load, try refreshing your browser. Also, this page requires javascript. Please visit using a browser with javascript enabled.

If loading fails, click here to try again

Question 1

Context-free languages are

A	closed under union
B	closed under complementation
C	closed under intersection
D	closed under Kleene closure
E	Both A and D

Theory-of-Computation CFL Gate-1992

Question 1 Explanation:

CFL's are not closed under intersection and complementation.

There is 1 question to complete.