From b9c3497571a0f6f9dd87fd93bed0a9a1e40b2660 Mon Sep 17 00:00:00 2001
From: Ana Musib <ana1998musib@gmail.com>
Date: Tue, 11 Aug 2020 00:00:27 +0530
Subject: [PATCH] Update _332.java

Previous solution gave **Compile Error** on Leetcode
---
 src/main/java/com/fishercoder/solutions/_332.java | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/main/java/com/fishercoder/solutions/_332.java b/src/main/java/com/fishercoder/solutions/_332.java
index 6713d6e365..e963c0b6da 100644
--- a/src/main/java/com/fishercoder/solutions/_332.java
+++ b/src/main/java/com/fishercoder/solutions/_332.java
@@ -12,12 +12,12 @@ public static class Solution1 {
         /**
          * credit: https://discuss.leetcode.com/topic/36383/share-my-solution
          */
-        public List<String> findItinerary(String[][] tickets) {
+        public List<String> findItinerary(List<List<String>> tickets) {
             Map<String, PriorityQueue<String>> flights = new HashMap<>();
             LinkedList<String> path = new LinkedList<>();
-            for (String[] ticket : tickets) {
-                flights.putIfAbsent(ticket[0], new PriorityQueue<>());
-                flights.get(ticket[0]).add(ticket[1]);
+            for (List<String> ticket : tickets) {
+                flights.putIfAbsent(ticket.get(0), new PriorityQueue<>());
+                flights.get(ticket.get(0)).add(ticket.get(1));
             }
             dfs("JFK", flights, path);
             return path;