diff --git a/bb/mi.java b/bb/mi.java
new file mode 100644
index 0000000..f0983bd
--- /dev/null
+++ b/bb/mi.java
@@ -0,0 +1,10 @@
+package sxv;
+
+public class mi {
+double m(double w,double e)
+{
+	double y;
+	y=Math.pow(w, e);
+	return y;	
+}
+}
diff --git a/hs.java b/hs.java
new file mode 100644
index 0000000..c62e43e
--- /dev/null
+++ b/hs.java
@@ -0,0 +1,11 @@
+package sxv;
+
+public class ds {
+	double d(double w,double e)
+	{
+		double y;
+		y=Math.sqrt(w);
+		return y;	
+}
+}
+