Initial data commit

Task/Empty-string/Euphoria/empty-string.euphoria

@@ -0,0 +1,15 @@
+sequence s
+
+-- assign an empty string
+s = ""
+
+-- another way to assign an empty string
+s = {} -- "" and {} are equivalent
+
+if not length(s) then
+    -- string is empty
+end if
+
+if length(s) then
+    -- string is not empty
+end if