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Test Suite

Test
Code Input and Output
1
Pass
 
%%
tic
urlfn='http://contest.usc.edu/index.php/Fall12/Home?action=download&upname=codes.in.txt';
urlwrite(urlfn,'codesin_A.txt'); % Load file from USC
toc
for trial=1:3
 ptr=randi(17);
 A_USC = USC_file(urlfn,ptr);
 fid=fopen('codesin_A.txt','r');
 qty=fscanf(fid,'%i',1);
 for q=1:ptr
  nr=fscanf(fid,'%i',1);
  nc=fscanf(fid,'%i',1);
  A=zeros(nr,nc);
  for i=1:nr
   strv=fscanf(fid,'%s',1); % Reads a line of text
   A(i,:)=strv-'0'; % vectorize the string
  end
  strv=fscanf(fid,'%s',1);
  Test=strv-'0';
 end
 fclose(fid);
 assert(isequal(A,A_USC))
end % trial
toc
Elapsed time is 1.528313 seconds.
Elapsed time is 3.809523 seconds.