hw9 - CS 4114, Assignment 9 The following problems may be...

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
CS 4114, Assignment 9 The following problems may be solved using PDAs with extended transitions (see page 228). 1. Using the 2-state construction given in class, construct the PDA for the context-free grammar given in Problem 3, Pp. 98. 2. Pp. 249: 18 a and b. What is L 1 ∩ L 2 ? 3. Pp. 250: 19 a and b. What is L 1 ∩ L 2 ? 4. Show that the Pumping Lemma for CFLs is not powerful enough to show that the language
Background image of page 1
This is the end of the preview. Sign up to access the rest of the document.
Ask a homework question - tutors are online