1023: Midterm Exam Problem 2

Write a computer program in C language to determine whether an point (x,y) in a Cartesian plane in which x and y are both integers is within an ellipse excluding the boundary. The ellipse is centered at (100, 100) and has a diameter along the y axis being 10 and the diameter along the x axis being 8, respectively.

The input taken from the keyboard are x  and y separated by a space. 

100 103

(100,103) is in the ellipse