Determining if Points are Inside a Circle

Write a class named InCircleDeterminer whose main method prompts the user for two ordered pairs and a radius length, and determines if the point indicated by the first ordered pair is in the circle whose center is indicated by the second ordered pair and which has the aforementioned radius. The method then displays an appropriate message to the user. All values displayed by the program should be formatted to have 2 decimal places.

Sample run 1:

This program determines if a given point is in a circle with a given center and radius.
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Enter the coordinates of the given point (separated by a space): 3 4
Enter the coordinates of the center of the circle (separated by a space): 0 0
Enter the length of the radius: 4
The given point is not in the circle you described

Sample run 2:

This program determines if a given point is in a circle with a given center and radius.
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Enter the coordinates of the given point (separated by a space): 3 4
Enter the coordinates of the center of the circle (separated by a space): 2 2
Enter the length of the radius: 4
The given point is in the circle you described

Tags: java.util.Scanner, the conditional operator "?"