diff --git a/PJ/src/StringCheck.java b/PJ/src/StringCheck.java
new file mode 100644
index 0000000..6aa0d1b
--- /dev/null
+++ b/PJ/src/StringCheck.java
@@ -0,0 +1,13 @@
+
+public class StringCheck {
+
+public static void main(String[] args) {
+	String[] message = new String[4];
+	message[0] = "いまなにしてる？";
+	message[1] = "何も入力されていません";
+	message[2] = "投稿文が長すぎます";
+	message[3] = "↓↓↓↓↓↓　投稿されました　↓↓↓↓↓↓";
+	
+	System.out.println(message[2]);
+	}
+}