Display a slash when a problem has no submission.

7 years ago · 2807486857
1 changed files with 1 additions and 1 deletions
--- a/views/problems.ejs
+++ b/views/problems.ejs
@ -142,7 +142,7 @@ if (typeof tags !== 'undefined') tagIDs = tags.map(x => x.id);
            </td>
            <td><%= problem.ac_num %></td>
            <td><%= problem.submit_num %></td>
-            <td><%= ((problem.ac_num / problem.submit_num * 100) || 0).toFixed(2) %>%</td>
+            <td><%= problem.submit_num != 0 ? (((problem.ac_num / problem.submit_num * 100) || 0).toFixed(2) + '%') : '-' %></td>
        </tr>
        <% } %>
    <% } %>