text: 
  
  const makingAnagram = (strA, strB) => {
      let count = 0;
      let tabel = new Array(26).fill(0)
  
      /* ADD table A first */ 
      for(let i in strA){
          tabel[strA[i].charCodeAt() - 97] += 1
      }
  
      /* SUBSTRACT with  table B  */ 
      for(let i in strB){
          tabel[strB[i].charCodeAt() - 97] -= 1
      }
      //console.log(tabel)
  
      /* Addition */ 
      for(i in tabel) {
          count += Math.abs(tabel[i])
      }
  
      return count
  }
  
  var strA = "fcrxzwscanmligyxyvym" , strB ="jxwtrhvujlmrpdoqbisbwhmgpmeoke"
  //var strA = "cde" , strB = "cba"
  var results = makingAnagram(strA, strB);
  console.log(results)