add comments about brute force searching

chinesedfan · Dec 28, 2015 · c691d19 · c691d19
1 parent d8f1182
commit c691d19
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/README.md b/README.md
@@ -7,6 +7,7 @@ The difficulty of these puzzles is much less than Online Judge problems'. Even y
 And the author provides a very interesting website!
 
 ps.  
+- How to run? `node index.js <day> [part]`, by default, `part` is `1`.  
 - Remeber to call `parseInt` when parsing the input by regular expressions.  
 - Do not try to find answers by binary search. The server will reject your submission after you have failed too much times.  
-- How to run? `node index.js <day> [part]`, by default, `part` is `1`.
+- Several puzzles are solved by brute force searching, like day 9/13/14/15/19/20/21/22/24.