Finish 2003-11-12 15:00:00 UTC

try1

by Alex

Status: Passed
Results: pass
CPU Time: 0.231
Score: 102.0
Submitted at: 2003-11-05 15:33:17 UTC
Scored at: 2003-11-05 15:32:09 UTC

Current Rank: 75th
Based on: ant1 (diff)
Comments
Alex
05 Nov 2003 		-
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Code 
[m n]=size(a);
b=0;
for i=1:m
   for j=i+1:m
       for k=1:n-j+i
           c = a(i:j,k:k+j-i);
           if ~(c-c(1))
               b = max(b, sum(c(:)));
           end
       end
   end
end