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Solution 177409

Submitted on 14 Dec 2012 by Richard Zapor

Correct

166Size
This is the leading solution.
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Test Suite

Test
Code Input and Output
1
Pass
 
feval(@assignin,'caller','score',1000);

                    
2
Pass
 
%%
urlwrite('http://contest.usc.edu/index.php/Fall12/Home?action=download&upname=pits.in.txt','pits.in.txt');

                    
3
Pass
 
%%
 fid=fopen('pits.in.txt','r');
 t_expect=[19 2 2 3 -1 7 14 23 401 200 42 -1 27 -1];
 t1=0;
 qty=fscanf(fid,'%i',1);
for q=1:qty %qty
  n = fscanf(fid,'%f %f\n',2)'; % array size
  A=zeros(n);
  for i=1:n(1)
   strv=fgetl(fid);
   %A(i,:)=strv-'.';
   A(i,:)=strv;
  end
  ta=clock;
   [t]=Pits(char(A)) ;
  t1=t1+etime(clock,ta)*1000; % Time in msec
  fprintf('%2i  Cmds %3.0f  Sum Time %.0f \n',q,t,t1)
  %isequal(t,t_expect(q))
  assert(isequal(t,t_expect(q)));
end % q
t2=min(1000,t1);
fprintf('Actual Time = %.1f msec\n',t1)
feval(@assignin,'caller','score',floor(t2));
1  Cmds  19  Sum Time 62
 2  Cmds   2  Sum Time 65
 3  Cmds   2  Sum Time 65
 4  Cmds   3  Sum Time 66
 5  Cmds  -1  Sum Time 66
 6  Cmds   7  Sum Time 67
 7  Cmds  14  Sum Time 71
 8  Cmds  23  Sum Time 78
 9  Cmds 401  Sum Time 117
10  Cmds 200  Sum Time 136
11  Cmds  42  Sum Time 158
12  Cmds  -1  Sum Time 158
13  Cmds  27  Sum Time 163
14  Cmds  -1  Sum Time 167
Actual Time = 166.9 msec