Update

app.py

@@ -21,7 +21,8 @@ if "problem" in st.query_params:
 else:
     df = pd.DataFrame(
         {
-            "problem_id": ["https://huggingface.co/spaces/Elfsong/CodeArena/?problem=" + str(problem['problem_id']) for problem in ds],
+            "problem_id": [problem['problem_id'] for problem in ds],
+            "problem_link": ["https://huggingface.co/spaces/Elfsong/CodeArena/?problem=" + str(problem['problem_id']) for problem in ds],
             "dynamic_point": [[random.randint(0, 5000) for _ in range(30)] for problem in ds],
         }
     )
@@ -32,8 +33,9 @@ else:
         st.dataframe(
             df,
             column_config={
-                "problem_id": st.column_config.LinkColumn("Problem", display_text=r"https://huggingface\.co/spaces/Elfsong/CodeArena/\?problem=(.*?)"),
+                "problem_id": st.column_config.TextColumn("Problem ID"),
                 "dynamic_point": st.column_config.LineChartColumn("Dynamic Point", y_min=0, y_max=5000),
+                "problem_link": st.column_config.LinkColumn("Link", display_text="Open"),
             },
             hide_index=True,
         )