commit aa1a7fa20cebf14dbeae8ed44d626e170eb5d173
Author: qtp <19978028405@qq.com>
Date:   Fri Aug 7 23:15:43 2020 +0800

    ok1

diff --git a/chen.java b/chen.java
new file mode 100644
index 0000000..c34a6a1
--- /dev/null
+++ b/chen.java
@@ -0,0 +1,11 @@
+package sxv;
+
+public class chen {
+	double che(double w,double e)
+	{
+		double y;
+		y=w*e;
+		return y;	
+}
+}
+