(2) {w = {0, 1]* : w corresponds to the binary encoding, without leading O's, of natural numbers thatare powers of 4}Testing strings: €, 0, 1, 01, 10, 11, 100, 101, 1000, 1010, 10000The accepted strings are:L[E01111001011000101010000

Answered: (2) {w € [0, 1]* : w corresponds to the…

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

See similar textbooks

Related questions

Question

(2) {w = {0, 1]* : w corresponds to the binary encoding, without leading O's, of natural numbers that
are powers of 4}
Testing strings: €, 0, 1, 01, 10, 11, 100, 101, 1000, 1010, 10000
The accepted strings are:
L
[
E
01
11
100
101
1000
1010
10000

Expert Solution

Step 1: Introduction

The language described in the provided context represents the binary encoding, excluding leading zeros, of natural numbers that are powers of 4. In this language, valid strings are those that correspond to the binary representations of natural numbers that can be expressed as powers of 4. To clarify which strings fall into this category, we will analyze a set of test strings and determine which ones are accepted.

Step by step

Solved in 3 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

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