Question: JAVA - Please follow ALL instructions, thank you!! Here is the API, for a Point class representing a 2-dimensional point. https://docs.oracle.com/javase/7/docs/api/java/awt/Point.html Code an application class:
JAVA - Please follow ALL instructions, thank you!!
Here is the API, for a Point class representing a 2-dimensional point. https://docs.oracle.com/javase/7/docs/api/java/awt/Point.html
Code an application class:
1.) (i.e., a class containing a main method),
2.) named PointApp that reads point data from the file points.text.
This data is then used to create pairs of Point objects which are then used to flex (i.e, illustrate) the methods of the class.
The format of the points.text file is:
x1 y1 x2 y2
i.e., pairs of x/y coordinates, resulting in data for 2 Point objects per line.
The name of your class should be PointApp.
For example, if the file points.text contains:
0 0 1 1
1 1 1 -1
1 1 -1 1
1 1 -1 -1
0 0 0 0
1 1 1 1
1 1 -2 -2
the program should produce the following output, exactly as shown below:
p1: (0, 0) (quadrant 0) / p2: (1, 1) (quadrant 1)
p1+p2: (1, 1) (quadrant 1)
The distance between (0, 0) and (1, 1) is 1.4142135623730951
p1: (1, 1) (quadrant 1) / p2: (1, -1) (quadrant 4)
p1+p2: (2, 0) (quadrant 4)
p1 and p2 are reflections across the x-axis
p1 and p2 are equidistant from the origin
The distance between (1, 1) and (1, -1) is 2.0
p1: (1, 1) (quadrant 1) / p2: (-1, 1) (quadrant 2)
p1+p2: (0, 2) (quadrant 0)
p1 and p2 are reflections across the y-axis
p1 and p2 are equidistant from the origin
The distance between (1, 1) and (-1, 1) is 2.0
p1: (1, 1) (quadrant 1) / p2: (-1, -1) (quadrant 3)
p1+p2: (0, 0) (quadrant 0)
p1 and p2 are reflections through the origin
p1 and p2 are equidistant from the origin
The distance between (1, 1) and (-1, -1) is 2.8284271247461903
p1: (0, 0) (quadrant 0) / p2: (0, 0) (quadrant 0)
p1+p2: (0, 0) (quadrant 0)
p1 and p2 are reflections across the x-axis
p1 and p2 are reflections across the y-axis
p1 and p2 are reflections through the origin
p1 and p2 are equidistant from the origin
The distance between (0, 0) and (0, 0) is 0.0
p1: (1, 1) (quadrant 1) / p2: (1, 1) (quadrant 1)
p1+p2: (2, 2) (quadrant 1)
p1 and p2 are equidistant from the origin
The distance between (1, 1) and (1, 1) is 0.0
p1: (1, 1) (quadrant 1) / p2: (-2, -2) (quadrant 3)
p1+p2: (-1, -1) (quadrant 3)
The distance between (1, 1) and (-2, -2) is 4.242640687119285
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