add word starts with only w words

mate-academy · Oct 22, 2023 · 07e8750 · 07e8750
1 parent 0a55a89
commit 07e8750
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/main/java/core/basesyntax/FileWork.java b/src/main/java/core/basesyntax/FileWork.java
@@ -14,7 +14,7 @@ public String[] readFromFile(String fileName) {
             StringBuilder content = new StringBuilder();
             String line;
 
-            while ((line = reader.readLine()) != null){
+            while ((line = reader.readLine()) != null) {
                 content.append(line).append(" ");
             }
             reader.close();
@@ -25,7 +25,7 @@ public String[] readFromFile(String fileName) {
             Matcher matcher = pattern.matcher(text);
 
             HashSet<String> filteredWords = new HashSet<>();
-            while(matcher.find()) {
+            while (matcher.find()) {
                 String word = matcher.group();
                 if (word.startsWith("w")) {
                     filteredWords.add(word);