# Determining if Points are Inside a Parabolic Region

Write a class named InParabolicRegionDeterminer whose main method prompts the user for the coordinates of a point $(x,y)$ and then displays whether or not that point is in the region bounded by $x=-1$, $x=1$, and $y=1-x^2$ and $y=0$.

Sample run 1:

This program will determine if a point lies in the
region bounded by x=-1, x=1, y=1-x^2, and y=0.
--------------------------------------------------
Enter the x and y coordinates of the point (seperated by a space): -0.5 0.01
The point was in the region

Sample run 2:

This program will determine if a point lies in the
region bounded by x=-1, x=1, y=1-x^2, and y=0.
--------------------------------------------------
Enter the x and y coordinates of the point (seperated by a space): 0.2 1
The point was not in the region


Tags: java.util.Scanner, boolean operators, conditional operator "?"