1 files changed, 9 insertions, 0 deletions
diff --git a/jni/ruby/sample/occur.pl b/jni/ruby/sample/occur.pl
new file mode 100644
index 0000000..331ce50
--- /dev/null
+++ b/jni/ruby/sample/occur.pl
@@ -0,0 +1,9 @@
+while (<>) {
+  for (split(/\W+/)) {
+    $freq{$_}++;
+  }
+}
+
+for (sort keys %freq) {
+  print "$_ -- $freq{$_}\n";
+}