diff --git a/StringCheck/src/stringCheck/StringCheck.java b/StringCheck/src/stringCheck/StringCheck.java
index 4af15c0..09edfbd 100644
--- a/StringCheck/src/stringCheck/StringCheck.java
+++ b/StringCheck/src/stringCheck/StringCheck.java
@@ -10,9 +10,7 @@ public class StringCheck {
 		comment[2] = "投稿文が長すぎます";
 		comment[3] = "\"↓↓↓↓↓↓　投稿されました　↓↓↓↓↓↓\"";
 
-//		for (String testComm : comment) {
-//			System.out.println(testComm);
-//		}
+
 
 		while (true) {
 			System.out.println(comment[0]);
@@ -20,12 +18,9 @@ public class StringCheck {
 			String text = scanner.nextLine();
 			String str = text.strip();
 			
-//			System.out.println(str.length() == 0);
-//			System.out.println(str.length() > 140);
-//
-//			System.out.println(140 - str.length());
 
-			if(str.length() < 1) {
+
+			if(str.length() == 0) {
 				System.out.println("何も入力されていません");
 				continue;
 			}else if(str.length() > 140){
diff --git a/StringCheck/src/stringCheck/StringCheckRef.java b/StringCheck/src/stringCheck/StringCheckRef.java
new file mode 100644
index 0000000..cb87f69
--- /dev/null
+++ b/StringCheck/src/stringCheck/StringCheckRef.java
@@ -0,0 +1,39 @@
+package stringCheck;
+
+import java.util.Scanner;
+
+public class StringCheckRef {
+	public static void main(String[] args) {
+		String[] comment = new String[4];
+		comment[0] = "いまなにしてる？";
+		comment[1] = "何も入力されていません";
+		comment[2] = "投稿文が長すぎます";
+		comment[3] = "\"↓↓↓↓↓↓　投稿されました　↓↓↓↓↓↓\"";
+
+
+
+		while (true) {
+			System.out.println(comment[0]);
+			Scanner scanner = new Scanner(System.in);
+			String text = scanner.nextLine();
+			String str = text.strip();
+			
+
+
+			if((0<str.length()) && (str.length()<=140)){
+				System.out.println("\n" + comment[3]);
+				System.out.println(str);
+				break;
+			}else if(str.length() == 0) {
+				System.out.println("何も入力されていません");
+				continue;
+			}else {
+				System.out.println("投稿文が長すぎます");
+				continue;
+			}
+		}
+
+		
+	}
+
+}