Add buttons on My Submissions page to view the fastest C++ submissions of the problem you submitted.
Från och med
Add a button beside each submission on My Submissions page that opens All Submissions page of that problem in a new tab. The page will only show AC'ed C++ code, sorted by execution time in ascending order.
Sometimes the page says "500 internal server error" while the URL is correct. You can try refreshing the page then.
