Instructions Complete the indicated missing parts of the codes in files Line.java and Point.java such that: • Point class implements the Coordinate interface which lets the client get and set X and Y coordinates of the point object. (constructor is not required) • Line class accepts two Point objects on its constructor which represent the begining and end points of the line; and implements the Length interface such that it returns the length of the Line object based on the positions of the given two points.
Instructions Complete the indicated missing parts of the codes in files Line.java and Point.java such that: • Point class implements the Coordinate interface which lets the client get and set X and Y coordinates of the point object. (constructor is not required) • Line class accepts two Point objects on its constructor which represent the begining and end points of the line; and implements the Length interface such that it returns the length of the Line object based on the positions of the given two points.
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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Question
IN JAVA, DO IT IN 30 MINUTES PLEASE
Transcribed Image Text:Instructions
Complete the indicated missing parts of the codes in files
Line.java and Point.java such that:
• Point class implements the Coordinate interface which lets the
client get and set X and Y coordinates of the point object.
(constructor is not required)
• Line class accepts two Point objects on its constructor which
represent the begining and end points of the line; and
implements the Length interface such that it returns the length
of the Line object based on the positions of the given two points.
Expert Solution
Step 1
Answer:
We have done code in java programming language and we have attached the code and code screenshot .
Algorithms:
Step1:We have Create two class one is Point class and Line classes
Step2: we have create a function coordinates and passed the arguments x and y
Step3: the return the x and y using the getY and getY function
Step4: and in the line class created function Lengths and pass the arguments four points x1,xy1,x2,y2 and return the length of line
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