text: #ifndef PROCESS_H
  #define PROCESS_H
  
  #include <string>
  #include <linux_parser.h>
  
  using std::string;
  /*
  Basic class for Process representation
  It contains relevant attributes as shown below
  */
  class Process {
   public:
    Process(int pid);
    int Pid();                                
    string User();                            
    string Command();                         
    float CpuUtilization();                   
    string Ram();                             
    long int UpTime();                        
    bool operator<(Process const& a) const;   
  
    // TODO: Declare any necessary private members
   private:
   int pid_{};
   float cpu_utilization_{};
   long int ram_{};
  };
  
  #endif