v3.0

update.java

@@ -3,7 +3,7 @@ package test;
 public class GitTag{
 	public static void main(String arg[]){
 		System.out.println("Version1.0");
-		System.out.println("Version3.00 陈育锋");
+		System.out.println("Version3.0 陈育锋");
 		System.out.println("Version2.0 吴晓华 2207190428");
 	}