Please explain in details the checked answer . Show how it is the answer.

33. Consider the following implementation of a hashCode) method public class Point2D Double x, y: public int hashCode f return x.hashCodey.hashCode ); Which of the following statements are true about two instances p and q of a Point2D? (a) p.hashCode )-0 if p.x p.y (b) p.hashCode()q.hashCode() ifp.x#4.y orp.,, q.x p.hashCod@ () =q.hashCode() ifp.x=q.y and p.ysq.x (d) Both (a) and (b) are true (e) Both (a) and (c) are true 34. Consider the following implementation of a hashCode) method public class Point2D Double x, y; public int hashCode ) return 37 xhashCodey.hashCode Which of the following statements are true about two instances p and q of a Point2D? (a) p.hashCode)-0 if p.x p.y X (b) p.hashCode()#4.hashCode() ifp.x#4.yor p.y#4.xx noa (c) p.hashCode()-q.hashCode() ifp.x=q.y and p.y=q.x X (d) Both (a) and (b) are true (e) Both (a) and (c) are true nswer