[rosalind] Add usage information

Raku · May 6, 2015 · 5f3c6ac · 5f3c6ac
1 parent bff64aa
commit 5f3c6ac
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/categories/rosalind/trie-grondilu.pl b/categories/rosalind/trie-grondilu.pl
@@ -26,6 +26,14 @@
     8 9 A
     9 10 T
 
+Usage:
+
+    $ perl6 trie-grondilu.pl
+
+or
+
+    $ perl6 trie-grondilu.pl --data="GAT ATC"
+
 =end pod
 
 my Int $node = 1;