text: function addPrefix(prefix, ...words) {
      const prefixedWords = [];
      for (let i=0; i<words.length; i++) {
          prefixedWords[i] = prefix + words[i];    
      }
  
      return prefixedWords;
  }
  
  console.log(addPrefix("con", "verse", "vex"));
  console.log(addPrefix("非", "プログラマー", "デザイナー", "コーダー"));
  
  