Update solver.py

solver.py

@@ -672,7 +672,7 @@ class QuizSolver:
                     
                 submission_url = llm_plan['submit_url']
                 if submission_url=='':
-                    submission_url="/submit"
+                    submission_url="https://tds-llm-analysis.s-anand.net/submit"
 
 
                 print("Sending code for execution", flush=True)