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Implement an interactive guitar player. GuitarHeroLite.java is a GuitarString client that plays the guitar in real time. It relies on a helper class Keyboard.java that provides a graphical user interface (GUI) to play notes using the keyboard. When the user types the lowercase letter 'a' or 'c', the program plucks the corresponding string. Since the combined result of several sound waves is the superposition of the individual sound waves, it plays the sum of the two string samples.

Implement an interactive guitar player. GuitarHeroLite.java is a GuitarString client that plays the guitar in real time. It relies on a helper class Keyboard.java that provides a graphical user interface (GUI) to play notes using the keyboard. When the user types the lowercase letter 'a' or 'c', the program plucks the corresponding string. Since the combined result of several sound waves is the superposition of the individual sound waves, it plays the sum of the two string samples.

Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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GuitarHero.java

Implement an interactive guitar player. GuitarHeroLite.java is a GuitarString client that plays the guitar in real time. It relies on a helper class Keyboard.java that provides a graphical user interface (GUI) to play notes using the keyboard. When the user types the lowercase letter 'a' or 'c', the program plucks the corresponding string. Since the combined result of several sound waves is the superposition of the individual sound waves, it plays the sum of the two string samples.

GuitarHero.java Implement an interactive guitar player. GuitarHeroLite.java is a GuitarString client that plays the guitar in real time. It relies on a helper class Keyboard.java that provides a graphical user interface (GUI) to play notes using the keyboard. When the user types the lowercase letter 'a' or 'c', the program plucks the corresponding string. Since the combined result of several sound waves is the superposition of the individual sound waves, it plays the sum of the two string samples. Requirements 1. Write a program GuitarHero that is similar to GuitarHeroLite. GuitarHero MUST support a total of 37 notes on the chromatic scale from 110 Hz to 880 Hz. 2. Use the following 37 keys to represent the keyboard, from lowest to highest note: String keyboardString "q2we4r5ty7u8i9op-[=zxdcfvgbnimk, .;/' "; %3D 3. This keyboard arrangement imitates a piano keyboard: The white keys are on the qwerty and Zxcv rows and the black keys on the 12345 and asdf rows of the keyboard. 4 5 7 8 9 d f g j k A В CDE FG DEFG AB C|DEF |G A В A W r y u i p V m 4. Each character i of keyboardString SHOULD corresponds to a frequency of 440x2(-24)/he Hz, so that the character 'q' is 110 Hz, 'i' is 220 Hz, 'v' is 440 Hz, and the space character is 880 Hz. 5. You MUST NOT declare 37 individual GuitarString variables and/or utilize 37-way if statement! Instead, create and initialize an array of 37 GuitarString objects and call keyboardString.index0f(key) to determine which key was played.
Transcribed Image Text:GuitarHero.java Implement an interactive guitar player. GuitarHeroLite.java is a GuitarString client that plays the guitar in real time. It relies on a helper class Keyboard.java that provides a graphical user interface (GUI) to play notes using the keyboard. When the user types the lowercase letter 'a' or 'c', the program plucks the corresponding string. Since the combined result of several sound waves is the superposition of the individual sound waves, it plays the sum of the two string samples. Requirements 1. Write a program GuitarHero that is similar to GuitarHeroLite. GuitarHero MUST support a total of 37 notes on the chromatic scale from 110 Hz to 880 Hz. 2. Use the following 37 keys to represent the keyboard, from lowest to highest note: String keyboardString "q2we4r5ty7u8i9op-[=zxdcfvgbnimk, .;/' "; %3D 3. This keyboard arrangement imitates a piano keyboard: The white keys are on the qwerty and Zxcv rows and the black keys on the 12345 and asdf rows of the keyboard. 4 5 7 8 9 d f g j k A В CDE FG DEFG AB C|DEF |G A В A W r y u i p V m 4. Each character i of keyboardString SHOULD corresponds to a frequency of 440x2(-24)/he Hz, so that the character 'q' is 110 Hz, 'i' is 220 Hz, 'v' is 440 Hz, and the space character is 880 Hz. 5. You MUST NOT declare 37 individual GuitarString variables and/or utilize 37-way if statement! Instead, create and initialize an array of 37 GuitarString objects and call keyboardString.index0f(key) to determine which key was played.
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