Test | Status | Code Input and Output |
---|---|---|
1 | Pass |
filetext = fileread('sliding.m');
assert(isempty(strfind(filetext,'6 10 14 15 16')))
assert(isempty(strfind(filetext,'6,10,14,15,16')))
freepass granted, CONGRATULATIONS!
|
2 | Fail |
p = [1 2 3 4;5 10 6 7;9 0 11 8;13 14 15 12];
m = sliding(p);
for i = 1:numel(m)
if round(m(i)) == m(i) && m(i) <= numel(p) && m(i) > 0
zero = find(p == 0);
[rzero czero] = ind2sub(size(p),zero);
[rmove cmove] = ind2sub(size(p),m(i));
if abs(rzero + czero - rmove - cmove) == 1
p([m(i) zero]) = p([zero m(i)]);
end
end
end
assert(isequal(p,[1 2 3 4;5 6 7 8;9 10 11 12;13 14 15 0]))
freepass granted, CONGRATULATIONS!
|
3 | Fail |
p = [6 3 0 11;7 14 8 5;15 1 2 4;13 9 10 12];
m = sliding(p);
for i = 1:numel(m)
if round(m(i)) == m(i) && m(i) <= numel(p) && m(i) > 0
zero = find(p == 0);
[rzero czero] = ind2sub(size(p),zero);
[rmove cmove] = ind2sub(size(p),m(i));
if abs(rzero + czero - rmove - cmove) == 1
p([m(i) zero]) = p([zero m(i)]);
end
end
end
assert(isequal(p,[1 2 3 4;5 6 7 8;9 10 11 12;13 14 15 0]))
freepass granted, CONGRATULATIONS!
|
4 | Fail |
p = [8 2 3 13;1 6 10 9;15 14 0 5;11 12 4 7];
m = sliding(p);
for i = 1:numel(m)
if round(m(i)) == m(i) && m(i) <= numel(p) && m(i) > 0
zero = find(p == 0);
[rzero czero] = ind2sub(size(p),zero);
[rmove cmove] = ind2sub(size(p),m(i));
if abs(rzero + czero - rmove - cmove) == 1
p([m(i) zero]) = p([zero m(i)]);
end
end
end
assert(isequal(p,[1 2 3 4;5 6 7 8;9 10 11 12;13 14 15 0]))
freepass granted, CONGRATULATIONS!
|
5 | Fail |
p = [11 7 15 9;3 1 0 8;5 12 13 4;14 2 10 6];
m = sliding(p);
for i = 1:numel(m)
if round(m(i)) == m(i) && m(i) <= numel(p) && m(i) > 0
zero = find(p == 0);
[rzero czero] = ind2sub(size(p),zero);
[rmove cmove] = ind2sub(size(p),m(i));
if abs(rzero + czero - rmove - cmove) == 1
p([m(i) zero]) = p([zero m(i)]);
end
end
end
assert(isequal(p,[1 2 3 4;5 6 7 8;9 10 11 12;13 14 15 0]))
freepass granted, CONGRATULATIONS!
|
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