Update.

diff --git a/problem.py b/problem.py
index 617b2a8..7eeb6b4 100755 (executable)
--- a/problem.py
+++ b/problem.py
@@ -88,3 +88,6 @@ class Problem:
             prompts, answers = prompts[:-k], answers[:-k]
 
         return prompts, answers
+
+    def save_some_examples(self, result_dir):
+        pass