text: #ifndef CLIENT_H
  #define CLIENT_H
  
  #include <iostream>
  
  class Client
  {
  	public:
  		Client();
  		Client(std::string fn, std::string ln, std::string address, std::string c, std::string s, int z, int social) : first_name(fn), last_name(ln), street_address(address), city(c), state(s), zip(z), ssn(social) {};
  		std::string get_first_name() const;
  		std::string get_last_name() const;
  		std::string get_street_address() const;
  		std::string get_city() const;
  		std::string get_state() const;
  		int get_zip() const;
  		int get_ssn() const;
  		void set_first_name(std::string);
  		void set_last_name(std::string);
  		void set_street_address(std::string);
  		void set_city(std::string);
  		void set_state(std::string);
  		void set_zip(int);
  		void set_ssn(int);
  		std::string to_string() const;
  		bool operator<(const Client&) const;
  		friend std::ostream& operator<<(std::ostream&, const Client&);
  				
  	private:
  		std::string first_name;
  		std::string last_name;
  		std::string street_address;
  		std::string city;
  		std::string state;
  		int zip;
  		int ssn;
  };
  
  #endif
  