The following BNF grammar defines the grammar of the scientific notation for non-negative floating point numbers.  -> | E -> | . -> | + | - -> | -> 0 | -> 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9   Show the right-most derivation for 3.14E3; show every step.

Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
icon
Related questions
Question

The following BNF grammar defines the grammar of the scientific notation for non-negative floating point numbers. 

<SNFloat> -> <Float> | <Float>E<Exponent>

<Float> -> <NonZeroDigit> | <NonZeroDigit>.<Num>

<Exponent> -> <Num> | +<Num> | -<Num>

<Num> -> <Digit> | <Digit><Num>

<Digit> -> 0 | <NonZeroDigit>

<NonZeroDigit> -> 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9

 

Show the right-most derivation for 3.14E3; show every step.

Expert Solution
Step 1

The right Most derivation of a string from starting symbol S is done by replacing rightmost non-terminal symbol by RHS of corresponding production rule as given in the grammar.

trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 1 images

Blurred answer
Recommended textbooks for you
Computer Networking: A Top-Down Approach (7th Edi…
Computer Networking: A Top-Down Approach (7th Edi…
Computer Engineering
ISBN:
9780133594140
Author:
James Kurose, Keith Ross
Publisher:
PEARSON
Computer Organization and Design MIPS Edition, Fi…
Computer Organization and Design MIPS Edition, Fi…
Computer Engineering
ISBN:
9780124077263
Author:
David A. Patterson, John L. Hennessy
Publisher:
Elsevier Science
Network+ Guide to Networks (MindTap Course List)
Network+ Guide to Networks (MindTap Course List)
Computer Engineering
ISBN:
9781337569330
Author:
Jill West, Tamara Dean, Jean Andrews
Publisher:
Cengage Learning
Concepts of Database Management
Concepts of Database Management
Computer Engineering
ISBN:
9781337093422
Author:
Joy L. Starks, Philip J. Pratt, Mary Z. Last
Publisher:
Cengage Learning
Prelude to Programming
Prelude to Programming
Computer Engineering
ISBN:
9780133750423
Author:
VENIT, Stewart
Publisher:
Pearson Education
Sc Business Data Communications and Networking, T…
Sc Business Data Communications and Networking, T…
Computer Engineering
ISBN:
9781119368830
Author:
FITZGERALD
Publisher:
WILEY