diff --git a/PJ/src/StringCheck.java b/PJ/src/StringCheck.java
index d320020..e940ee3 100644
--- a/PJ/src/StringCheck.java
+++ b/PJ/src/StringCheck.java
@@ -15,11 +15,9 @@ public static void main(String[] args) {
 
    // System.out.println(message[0]);
     String str = scanner.nextLine();
-    
-    str = str.replaceAll("　","");
 
    // System.out.println(message[3]);
-    System.out.println("" + str.trim() + "");
+    System.out.println(str.strip());
     scanner.close();