Please write a Python program to perform following tasks: a) Input a string from keyboard and find all longest non-repeating substrings from this string. b) Print out all of the longest non-repeating substrings (5 points) and the length. A non-repeating string is a string that has no repeated characters in it. Examples: • Supposed the input string is ‘mabcafrab’, the output longest non-repeating substrings is ‘bcafr’. The length of the longest non-repeating substring is 5. • Supposed the input string is ‘pwswekedw’, the output longest non-repeating substrings are ‘swek’ and ‘kedw’. The length of the longest non-repeating substring

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

Please write a Python program to perform following tasks:

a) Input a string from keyboard and find all longest non-repeating substrings from this string.

b) Print out all of the longest non-repeating substrings (5 points) and the length. A non-repeating string is a string that has no repeated characters in it.

Examples: • Supposed the input string is ‘mabcafrab’, the output longest non-repeating substrings is ‘bcafr’. The length of the longest non-repeating substring is 5.

• Supposed the input string is ‘pwswekedw’, the output longest non-repeating substrings are ‘swek’ and ‘kedw’. The length of the longest non-repeating substring is 4.

 

Please submit the .py file.

Expert Solution
steps

Step by step

Solved in 2 steps with 2 images

Blurred answer
Knowledge Booster
Problems on Dynamic Programming
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.
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