A new grammar G combined productions of G1 and G2 and added a new start symbol S and th productions S-→ SS11S2 | ɛ . Then G accepts (L1)* N (L2)*| (L1 N L2)* (L2)* U (L1)* (L1)*(L2)* (LIL2)* (L2 U L1)*

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
icon
Related questions
Question
A new grammar G combined productions of G1 and G2 and added a new start symbol S and the
productions S→ SS1S2 | ɛ .
Then G accepts
(L1)* N (L2)*|
(L1 N L2)*
(L2)* U (L1)*
(L1)*(L2)*
(LIL2)*
(L2 U L1)*
Transcribed Image Text:A new grammar G combined productions of G1 and G2 and added a new start symbol S and the productions S→ SS1S2 | ɛ . Then G accepts (L1)* N (L2)*| (L1 N L2)* (L2)* U (L1)* (L1)*(L2)* (LIL2)* (L2 U L1)*
Expert Solution
steps

Step by step

Solved in 2 steps with 1 images

Blurred answer
Knowledge Booster
Intelligent Machines
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Database System Concepts
Database System Concepts
Computer Science
ISBN:
9780078022159
Author:
Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:
McGraw-Hill Education
Starting Out with Python (4th Edition)
Starting Out with Python (4th Edition)
Computer Science
ISBN:
9780134444321
Author:
Tony Gaddis
Publisher:
PEARSON
Digital Fundamentals (11th Edition)
Digital Fundamentals (11th Edition)
Computer Science
ISBN:
9780132737968
Author:
Thomas L. Floyd
Publisher:
PEARSON
C How to Program (8th Edition)
C How to Program (8th Edition)
Computer Science
ISBN:
9780133976892
Author:
Paul J. Deitel, Harvey Deitel
Publisher:
PEARSON
Database Systems: Design, Implementation, & Manag…
Database Systems: Design, Implementation, & Manag…
Computer Science
ISBN:
9781337627900
Author:
Carlos Coronel, Steven Morris
Publisher:
Cengage Learning
Programmable Logic Controllers
Programmable Logic Controllers
Computer Science
ISBN:
9780073373843
Author:
Frank D. Petruzella
Publisher:
McGraw-Hill Education