Update Solution.java

Author: javadev

src/main/java/g2101_2200/s2135_count_words_obtained_after_adding_a_letter/Solution.java

@@ -25,10 +25,8 @@ private int getBitMap(String word) {
  int result = 0;
  for (int i = 0; i < word.length(); i++) {
  int position = word.charAt(i) - 'a';
-
  result |= (1 << position);
  }
-
  return result;
  }
 
@@ -48,11 +46,9 @@ public int wordCount(String[] startWords, String[] targetWords) {
  if (startWords == null || startWords.length == 0) {
  return 0;
  }
-
  if (targetWords == null || targetWords.length == 0) {
  return 0;
  }
-
  preprocess(startWords);
  int count = 0;
  for (String word : targetWords) {
@@ -62,14 +58,12 @@ public int wordCount(String[] startWords, String[] targetWords) {
  if (i > 0) {
  bitMap = addBit(bitMap, word.charAt(i - 1));
  }
-
  if (matches(bitMap)) {
  count++;
  break;
  }
  }
  }
-
  return count;
  }
 }