3 ms·
For a fun variant of this problem, see the 2008 Underhanded C Contest: http://underhanded.xcott.com/?page_id=17 http://underhanded.xcott.com/?page_id=17
by matchu 12y ago
For a fun variant of this problem, see the 2008 Underhanded C Contest: http://underhanded.xcott.com/?page_id=17 http://underhanded.xcott.com/?page_id=17