First batch of extra files

eps/hpr2824/hpr2824_awk15_ex3.awk

@@ -0,0 +1,15 @@
+#!/usr/bin/awk -f
+
+# Downloadable example 3 for GNU Awk Part 15
+
+{
+    if ($NF == "-") {
+        $NF = ""
+        line = $0
+        getline
+        print line $0
+    }
+    else {
+        print $0
+    }
+}