diff --git a/StringCheck.java/src/StringCheck_shimizu.java b/StringCheck.java/src/StringCheck_shimizu.java
index 52d58b2..32dacc6 100644
--- a/StringCheck.java/src/StringCheck_shimizu.java
+++ b/StringCheck.java/src/StringCheck_shimizu.java
@@ -21,24 +21,26 @@ public class StringCheck_shimizu {
 		
 		Scanner scanner = new Scanner(System.in);
 		
+		String Str = "";
+		
 		while (true) {
 		
 		//"いまなにしてる？"
 		System.out.println(messages[0]);
 
 		//入力された文字を取得
-		String Str = scanner.nextLine().strip();
+		Str = scanner.nextLine().strip();
 		
 		//"何も入力されていません"
 		boolean isEnpty = Str.length() == 0;
-		System.out.println(isEnpty);
+		//System.out.println(isEnpty);
 		
 		//"投稿文が長すぎます"
 		boolean ismojisu = Str.length() > 140;
-		System.out.println(ismojisu);
+		//System.out.println(ismojisu);
 		
 		int nokori = 140 - Str.length();
-		System.out.println(nokori);
+		//System.out.println(nokori);
 		
 		//空行
 		System.out.println();