Database System Concepts
Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
Bartleby Related Questions Icon

Related questions

bartleby

Concept explainers

Question
Write a Python program that reads each line of an input file called data.txt that consists of a keyword
followed by a sequence of numbers separated by commas. If the keyword is UP, the numbers are sorted
in increasing order, if the key word is DOWN; the numbers are sorted in decreasing order. The sorted
sequence of numbers is saved in sorted.txt. For example, if the data.txt contains
UP 25 35 30 40 30
DOWN 20 30 25 25
DOWN 35 45 40 15 16 18
The file sorted.txt will contain
25 30 30 35 40
30 25 25 20
45 40 35 18 16 15
expand button
Transcribed Image Text:Write a Python program that reads each line of an input file called data.txt that consists of a keyword followed by a sequence of numbers separated by commas. If the keyword is UP, the numbers are sorted in increasing order, if the key word is DOWN; the numbers are sorted in decreasing order. The sorted sequence of numbers is saved in sorted.txt. For example, if the data.txt contains UP 25 35 30 40 30 DOWN 20 30 25 25 DOWN 35 45 40 15 16 18 The file sorted.txt will contain 25 30 30 35 40 30 25 25 20 45 40 35 18 16 15
Expert Solution
Check Mark
Knowledge Booster
Background pattern image
Computer Science
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
Text book image
Database System Concepts
Computer Science
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:McGraw-Hill Education
Text book image
Starting Out with Python (4th Edition)
Computer Science
ISBN:9780134444321
Author:Tony Gaddis
Publisher:PEARSON
Text book image
Digital Fundamentals (11th Edition)
Computer Science
ISBN:9780132737968
Author:Thomas L. Floyd
Publisher:PEARSON
Text book image
C How to Program (8th Edition)
Computer Science
ISBN:9780133976892
Author:Paul J. Deitel, Harvey Deitel
Publisher:PEARSON
Text book image
Database Systems: Design, Implementation, & Manag...
Computer Science
ISBN:9781337627900
Author:Carlos Coronel, Steven Morris
Publisher:Cengage Learning
Text book image
Programmable Logic Controllers
Computer Science
ISBN:9780073373843
Author:Frank D. Petruzella
Publisher:McGraw-Hill Education