// The essential Human blueprint                                                                   
  class Human {                                                                                      
    constructor() {                                                                                  
      this.species = "Homo Sapiens";                                                                 
      this.skills = ["breathing", "eating", "sleeping"];      //                    __            _  
    }                                                         //                 | /  \ |      _\(_)/_  @ZeroLinux
  }                                                           //                \_\\  //______/ /(o)\             
                                                              //                 .'/()\'.____/`- /'     \         
  // A Developer is just a Human with extra features          //          Zero    \\`.//\ _ /` \ \\  ,,  /  /    
  class Developer extends Human {                             //       _\(o)/_    /  /`.,' `.,' '-.`\()/`.-'     
    constructor() {                                           //        /(_)\    /__/__/ DevLife--_'(_ )'_--.     
      super();                                                //              .  _.._  \     // /` /`""`\ `\ \    
      this.name = "ZeroLinux";                                //  @ZeroLinux   '    '.'`._,'  |  |  ><  |  |     
      this.mood = "🐧";                                       //              /   __   \/___\,'\ /\      /  /    
      this.os   = "Arch Linux (btw)";                         //           ,  |   ><   |__,__\,-'  '.__.'  linux 
      this.mission = "Building Arch-based ISO from scratch";  //          . \  \      /  / .  \         _\(o)/_  
      this.skills.push("coding", "system design");            //           \_'--`(  )'--'_/       _      /(_)\   
      this.skills.push("linux ricing", "pacman -Syu");        //             .--'/()\'--.      _\( )/_           
    }                                                         //            /  /` d' `\  \      /(O)\            
    greet() {                                                 //          _          @ZeroLinux                  
      return `Hi! I'm ${this.name}...${this.mood}`;           //       _\(_)/_ \      /                          
    }                                                         //        /(O)\                      @ZeroLinux    
  }                                                                                                               
                                                                                                    
  // Say hello!                                                                                      
  console.log(new Developer().greet());                                                              
  // Output: Hi! I'm ZeroLinux...🐧