From 8173cf4dab17e9247dcf140b0275999fedebe8ff Mon Sep 17 00:00:00 2001
From: me <me@fymio.us>
Date: Sat, 31 Jan 2026 15:39:59 +0500
Subject: [PATCH] add solution for hw4:3435

---
 java/wordStat/WordStatLengthSuffix.java | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/java/wordStat/WordStatLengthSuffix.java b/java/wordStat/WordStatLengthSuffix.java
index c9c5291..de59fdc 100644
--- a/java/wordStat/WordStatLengthSuffix.java
+++ b/java/wordStat/WordStatLengthSuffix.java
@@ -59,8 +59,8 @@ public class WordStatLengthSuffix {
       PrintWriter writer = new PrintWriter(outputFileName, "UTF-8");
       
       for (WordInfo info : sortedWords) {
-        if (info.word.length != 1) {
-          writer.println(info.word.substring(info.word.length / 2) + " " + info.count);
+        if (info.word.length() != 1) {
+          writer.println(info.word.substring(info.word.length() / 2) + " " + info.count);
         }
       }