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Solution 87130

Submitted on 9 May 2012

Incorrect

162Size
Leading solution size is 210.
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

Test Suite

Test
Code Input and Output
1
Fail
 
%%
h = [1 1 0 0; 0 0 1 0; 0 0 0 1];
v = [0 0 1 0 1; 1 0 0 1 1];
lh_correct = [1 1 0 0; 0 0 1 0; 0 0 0 1];
lv_correct = [0 0 1 0 1; 2 0 0 1 1];
[lh,lv] = bordercon(h,v);
assert(all(size(lh)==size(lh_correct)));
assert(all(size(lv)==size(lv_correct)));
l = [lh(:);lv(:)];
l_correct = [lh_correct(:);lv_correct(:)];
[ul,ui,uj] = unique(l);
assert(all(ul(ul~=0)'==1:max(ul)));
for i = ui'
  assert(all(l_correct(l==l(i))==l_correct(i)));
  assert(all(l_correct(l~=l(i))~=l_correct(i)));
end;
Error: Assertion failed.
2
Fail
 
%%
h = [0 0 1 0];
v = [0 1 0; 0 0 1];
lh_correct = h;
lv_correct = v;
[lh,lv] = bordercon(h,v);
assert(all(size(lh)==size(lh_correct)));
assert(all(size(lv)==size(lv_correct)));
l = [lh(:);lv(:)];
l_correct = [lh_correct(:);lv_correct(:)];
[ul,ui,uj] = unique(l);
assert(all(ul(ul~=0)'==1:max(ul)));
for i = ui'
  assert(all(l_correct(l==l(i))==l_correct(i)));
  assert(all(l_correct(l~=l(i))~=l_correct(i)));
end;
Error: Attempted to access v(:,4); index out of bounds because size(v)=[2,3].
3
Fail
 
%%
h = zeros(4,5);
v = zeros(5,4);
lh_correct = h;
lv_correct = v;
[lh,lv] = bordercon(h,v);
assert(all(all(lh==lh_correct)));
assert(all(all(lv==lv_correct)));
Error: Attempted to access v(:,5); index out of bounds because size(v)=[5,4].
4
Fail
 
%%
h = ones(6,5);
v = ones(5,6);
lh_correct = h;
lv_correct = v;
[lh,lv] = bordercon(h,v);
assert(all(all(lh==lh_correct)));
assert(all(all(lv==lv_correct)));
Error: Matrix dimensions must agree.
5
Fail
 
%%
h = [1 0 0 1; 0 0 0 0; 0 0 1 1; 0 0 0 0; 1 0 0 1];
v = [1 0 0 0 1; 0 1 0 0 0; 0 1 0 0 0; 1 0 0 0 1];
lh_correct = [1 0 0 5; 0 0 0 0; 0 0 4 4; 0 0 0 0; 2 0 0 6];
lv_correct = [1 0 0 0 5; 0 3 0 0 0; 0 3 0 0 0; 2 0 0 0 6];
[lh,lv] = bordercon(h,v);
assert(all(size(lh)==size(lh_correct)));
assert(all(size(lv)==size(lv_correct)));
l = [lh(:);lv(:)];
l_correct = [lh_correct(:);lv_correct(:)];
[ul,ui,uj] = unique(l);
assert(all(ul(ul~=0)'==1:max(ul)));
for i = ui'
  assert(all(l_correct(l==l(i))==l_correct(i)));
  assert(all(l_correct(l~=l(i))~=l_correct(i)));
end;
Error: Assertion failed.