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Nick has just opened a sign shop, specializing in "Old School" Neon signs (bent glass tubes, inert gasses, the real deal). Nick is trying to reduce how much glass tubing he uses (i.e. wastes through "trial and error") and has asked you to write a Java program to figure out how much tubing to use for various sizes and shapes. Design and code a Java program that prompts the user for the shapes and sizes, and calculates and prints the "outside" dimension: (R)ectangle given height and width (S)quare given height (C)ircumference of a circle, given the diameter. (T)riangle perimeter (L)ine given length [used for connecting shapes] The program should continue to ask the user for values until the user enters 'Q' as the type of calculation. After data entry, print the list of shapes and the Total Length. The program should echo print the input data and prompt appropriately. Label the output and format to one decimal place (omit units for now).

Nick has just opened a sign shop, specializing in "Old School" Neon signs (bent glass tubes, inert gasses, the real deal). Nick is trying to reduce how much glass tubing he uses (i.e. wastes through "trial and error") and has asked you to write a Java program to figure out how much tubing to use for various sizes and shapes. Design and code a Java program that prompts the user for the shapes and sizes, and calculates and prints the "outside" dimension: (R)ectangle given height and width (S)quare given height (C)ircumference of a circle, given the diameter. (T)riangle perimeter (L)ine given length [used for connecting shapes] The program should continue to ask the user for values until the user enters 'Q' as the type of calculation. After data entry, print the list of shapes and the Total Length. The program should echo print the input data and prompt appropriately. Label the output and format to one decimal place (omit units for now).

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
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Nick has just opened a sign shop, specializing in "Old School" Neon signs (bent glass tubes, inert gasses, the real deal). Nick is trying to reduce how much glass tubing he uses (i.e. wastes through "trial and error") and has asked you to write a Java program to figure out how much tubing to use for various sizes and shapes. Design and code a Java program that prompts the user for the shapes and sizes, and calculates and prints the "outside" dimension: (R)ectangle given height and width (S)quare given height (C)ircumference of a circle, given the diameter. (T)riangle perimeter (L)ine given length [used for connecting shapes] The program should continue to ask the user for values until the user enters 'Q' as the type of calculation. After data entry, print the list of shapes and the Total Length. The program should echo print the input data and prompt appropriately. Label the output and format to one decimal place (omit units for now).
Transcribed Image Text:Nick has just opened a sign shop, specializing in "Old School" Neon signs (bent glass tubes, inert gasses, the real deal). Nick is trying to reduce how much glass tubing he uses (i.e. wastes through "trial and error") and has asked you to write a Java program to figure out how much tubing to use for various sizes and shapes. Design and code a Java program that prompts the user for the shapes and sizes, and calculates and prints the "outside" dimension: (R)ectangle given height and width (S)quare given height (C)ircumference of a circle, given the diameter. (T)riangle perimeter (L)ine given length [used for connecting shapes] The program should continue to ask the user for values until the user enters 'Q' as the type of calculation. After data entry, print the list of shapes and the Total Length. The program should echo print the input data and prompt appropriately. Label the output and format to one decimal place (omit units for now).
Version 2.0 needs to meet all of the design specifications for v1.0 PLUS: • Units - all measurements are in cm and calculations/output should be to the mm (ie 1 decimal place) • Triangles - enter the lengths of the 3 sides BRACKETS - for each object, determine the number of brackets necessary to support it: • 1 bracket per vertex or endpoint (for a line) - so a square needs at least 4. • No more than 20cm of material without a bracket. A 20cm square needs 4, but a 25cm square needs 8 since each side needs an additional bracket. • A circle needs at least 2 support brackets • Count the number of items of each type (e.g. 3 rectangles, 1 square). During the Design & Coding Phases: Apply Object Oriented design principles following the guidelines discussed in class. Use inheritance to create a hierarchy of shapes. At least one abstract class is required with methods get TubeLength() and getNumBrackets() ArrayList (or similar) is required Use instance Of() in an appropriate fashion. (counting the shape types?) Make sure to separate the user interface (including all I/O) from the shape classes.
Transcribed Image Text:Version 2.0 needs to meet all of the design specifications for v1.0 PLUS: • Units - all measurements are in cm and calculations/output should be to the mm (ie 1 decimal place) • Triangles - enter the lengths of the 3 sides BRACKETS - for each object, determine the number of brackets necessary to support it: • 1 bracket per vertex or endpoint (for a line) - so a square needs at least 4. • No more than 20cm of material without a bracket. A 20cm square needs 4, but a 25cm square needs 8 since each side needs an additional bracket. • A circle needs at least 2 support brackets • Count the number of items of each type (e.g. 3 rectangles, 1 square). During the Design & Coding Phases: Apply Object Oriented design principles following the guidelines discussed in class. Use inheritance to create a hierarchy of shapes. At least one abstract class is required with methods get TubeLength() and getNumBrackets() ArrayList (or similar) is required Use instance Of() in an appropriate fashion. (counting the shape types?) Make sure to separate the user interface (including all I/O) from the shape classes.
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