Homework Help is Here – Start Your Trial Now!
Engineering
Computer Science
Basic Arithmetic You need to buy paint for the floor of a rectangular room. The given program takes the room's length and width as input. Task Complete the program to calculate and output the area of the room. Sample Input 5.4 2.3 Sample Output 12.42 Hint To calculate the area, multiply the length by the width. In this case 5.4*2.3=12.42.

Basic Arithmetic You need to buy paint for the floor of a rectangular room. The given program takes the room's length and width as input. Task Complete the program to calculate and output the area of the room. Sample Input 5.4 2.3 Sample Output 12.42 Hint To calculate the area, multiply the length by the width. In this case 5.4*2.3=12.42.

Database System Concepts
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
icon
Related questions
Question
100%

please help WITH ATTACHED... it is C++... 

Basic Arithmetic



You need to buy paint for the floor of a rectangular room.
The given program takes the room's length and width as input.

Task
Complete the program to calculate and output the area of the room.

Sample Input
5.4
2.3

Sample Output
12.42

Hint
To calculate the area, multiply the length by the width. In this case 5.4*2.3=12.42. 

Problem Results 1 #include <iostream> using namespace std; 3 2 Test Case 1 int main() { //sides of the room double length; double width; //cin >> length; //cin >> width; 5 Input 7 5.4 2.3 10 //output the area double area = 5.4 * 2.3; cout << area <<endl; 11 Your Output 12 13 12.42 14 15 return 0; 16 } Expected Output 12.42 Test Case 2 Input 3 4 Your Output 12.42 Expected Output 12 Test Case 3 Input 2.5 3.5 Your Output 12.42 Expected Output 8.75
Transcribed Image Text:Problem Results 1 #include <iostream> using namespace std; 3 2 Test Case 1 int main() { //sides of the room double length; double width; //cin >> length; //cin >> width; 5 Input 7 5.4 2.3 10 //output the area double area = 5.4 * 2.3; cout << area <<endl; 11 Your Output 12 13 12.42 14 15 return 0; 16 } Expected Output 12.42 Test Case 2 Input 3 4 Your Output 12.42 Expected Output 12 Test Case 3 Input 2.5 3.5 Your Output 12.42 Expected Output 8.75
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 1 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Knowledge Booster
Constants and Variables
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
SEE MORE TEXTBOOKS