diff --git a/w1/HelloWorld.java.txt b/w1/HelloWorld.java.txt
deleted file mode 100644
index bc769d2..0000000
--- a/w1/HelloWorld.java.txt
+++ /dev/null
@@ -1,5 +0,0 @@
-public class Hello World{
-  public static void main(String[] args) {
-    System.out.println(“Hello World”）;
-  }
-}
\ No newline at end of file