The learning game - Machine Learning #1

• Time : $O(1)$
• Space : $O(n)$

using namespace std;
class Machine {
private:
    unordered_map<unsigned int, int> act;
    unsigned int __cmd;

public:
    unsigned int command(unsigned int cmd, unsigned int num) {
        __cmd = cmd;
        return get_action(act[__cmd])(num);
    }
    void response(bool res) {
        if(!res) act[__cmd]++;
    }
};