text: #ifndef PROCESS_H
  #define PROCESS_H
  
  #include <string>
  
  using std::string;
  /*
  Basic class for Process representation
  It contains relevant attributes as shown below
  */
  class Process {
   public:
   Process(int pid);
    int Pid();                               // TODO: See src/process.cpp
    std::string User();                      // TODO: See src/process.cpp
    std::string Command();                   // TODO: See src/process.cpp
    float CpuUtilization() const;                  // TODO: See src/process.cpp
    std::string Ram();                       // TODO: See src/process.cpp
    long int UpTime();                       // TODO: See src/process.cpp
    bool operator<(Process const& a) const;  // TODO: See src/process.cpp
  
    // TODO: Declare any necessary private members
   private:
    int proc_pid;
    string proc_command;
    string proc_user;
    string proc_ram;
    long int proc_uptime;
  };
  
  #endif