Diffing "hole in one" and "hole in one 2"

Title: hole in one hole in one 2
Author: Anders H Anders H
Submitted: 2003-11-05 11:42:01 UTC 2003-11-05 11:48:41 UTC
Status: Failed Passed
Score: 0.0 61.0
Result: [] pass
CPU Time: 0.0 0.121
Code: 
a=upper(a);
c=b;
for i=';;;'
   c = find(any(ismember(char(a)',a{c})));
   c = find(any(ismember(char(a)',[a{c}])));
end