Comment by thomasmg
6 years ago
No, actually 2 would also work. It's just that 3 hash functions needs the least space for some reason (less than 2, less than 4 or more).
6 years ago
No, actually 2 would also work. It's just that 3 hash functions needs the least space for some reason (less than 2, less than 4 or more).
Well met, and thanks for identifying the solution using overhead.