text: // let buffer = Buffer.alloc(4);
  // let buffer = Buffer.from([1,2,3]);
  // let buffer = Buffer.from('Hola');
  // console.log(buffer.toString());
  
  
  let abc = Buffer.alloc(26);
  console.log(abc);
  
  for(let i=0; i < 26; i++)
  {
      abc[i] = i + 97;
  }
  
  console.log(abc.toString());