Tags C & C++
This journal hasn't seen a geeky entry for a couple of weeks - outrageous !

Today I'm going to use hash_map to implement some data structure. It's the first time I'm using this non standard container, we'll see how it goes. For now, no problems.

My only concern is with the hashing function. My key is vector of ints, and I'm not sure what a good hashing function for that would be, for now I'm just using the sum, but it doesn't look good...


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