Translating python dictionary to C++

Question

I have python code that contains the following code.

d = {}

d[(0,0)] = 0
d[(1,2)] = 1
d[(2,1)] = 2
d[(2,3)] = 3
d[(3,2)] = 4

for (i,j) in d:
    print d[(         


        

Answer 1

std::map or more likely std::tr1::unordered_map / boost::unordered_map (aka hash_map) is what you want.

Also, as kriss said, Boost.Python is a good idea to look at here. It provides a C++ version of python's dict class already, so if you're doing cross-language stuff, it might be useful.