From a2af09cdfb9606c4818bbf98d188de77a6834dcc Mon Sep 17 00:00:00 2001
From: Samuel Facchinello <4256795+samuelfac@users.noreply.github.com>
Date: Thu, 13 Jun 2024 19:25:43 +0200
Subject: [PATCH] style: enable `ParenPad` in checkstyle (#5226)

* enable ParenPad

* style: enable ParenPad in checkstyle

---------

Co-authored-by: Samuel Facchinello <samuel.facchinello@piksel.com>
---
 checkstyle.xml                                            | 2 +-
 .../thealgorithms/datastructures/graphs/BellmanFord.java  | 8 +++++---
 2 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/checkstyle.xml b/checkstyle.xml
index cb4ee5467..b65291b8f 100644
--- a/checkstyle.xml
+++ b/checkstyle.xml
@@ -140,7 +140,7 @@
     <!-- TODO <module name="NoWhitespaceAfter"/> -->
     <module name="NoWhitespaceBefore"/>
     <module name="OperatorWrap"/>
-    <!-- TODO <module name="ParenPad"/> -->
+    <module name="ParenPad"/>
     <module name="TypecastParenPad"/>
     <module name="WhitespaceAfter"/>
     <!-- TODO <module name="WhitespaceAround"/> -->
diff --git a/src/main/java/com/thealgorithms/datastructures/graphs/BellmanFord.java b/src/main/java/com/thealgorithms/datastructures/graphs/BellmanFord.java
index 522e19787..47c5f0d0b 100644
--- a/src/main/java/com/thealgorithms/datastructures/graphs/BellmanFord.java
+++ b/src/main/java/com/thealgorithms/datastructures/graphs/BellmanFord.java
@@ -57,9 +57,11 @@ class BellmanFord /*
         obj.go();
     }
 
-    public void go() { // shows distance to all vertices // Interactive run for understanding the
-        try ( // class first time. Assumes source vertex is 0 and
-            Scanner sc = new Scanner(System.in)) {
+    public void go() {
+        // shows distance to all vertices
+        // Interactive run for understanding the
+        // class first time. Assumes source vertex is 0 and
+        try (Scanner sc = new Scanner(System.in)) {
             int i;
             int v;
             int e;