solved lab- except bonus

Author: Joaobalico

src/functions-and-arrays.js

@@ -136,22 +136,20 @@ const wordsCount = [
 ];
 
 function howManyTimes(arrOfWords, word) {
- /* const indices = [];
- const element = word;
- const idx = arrOfWords.indexOf(element); */
+ let indices = [];
+ let element = word;
+ let idx = arrOfWords.indexOf(element);
  if (arrOfWords.length === 0) {
  return 0;
  }
  while (idx != -1) {
  indices.push(idx);
  idx = arrOfWords.indexOf(element, idx + 1);
  }
- const count = idx;
+ let count = indices.length;
  return count;
 }
 
-/* console.log(howManyTimes(wordsCount, 'matter')) */
-
 // Iteration #8: Bonus
 const matrix = [
  [8, 2, 22, 97, 38, 15, 0, 40, 0, 75, 4, 5, 7, 78, 52, 12, 50, 77, 91, 8],