Re: Exercise at end of Ch. 56 of "Programming in D"

[johntp via Digitalmars-d-learn]

On Monday, 15 August 2022 at 02:59:59 UTC, Ali Çehreli wrote:
On 8/14/22 19:23, Ali Çehreli wrote:

class Point {
  int x;
  int y;
  Color color;

  // ...

  override size_t toHash() const {
    return x + y;


I just saw this second reply.  Might not be good if you have 
Point(1,2) and Point(2,1) because they would hash the same.