On 11/30/15 4:50 PM, Andrei Alexandrescu wrote:
On 11/30/15 4:41 PM, H. S. Teoh via Digitalmars-d wrote:What about when element i is matched, swap it with the (i/2)'th element?Randomization is essential - without it you have thrashing if you search for 2 elements in alternation. -- Andrei
What about selecting a random element in 0..k/2 instead of 0..k-1? -Steve
