Cody

# Problem 262. Swap the input arguments

Solution 2140460

Submitted on 25 Feb 2020
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### Test Suite

Test Status Code Input and Output
1   Fail
[q,r] = swapInputs(5,10); assert(isequal(q,10)); assert(isequal(r,5));

Error using fliplr Too many output arguments. Error in swapInputs (line 2) [q,r] = fliplr([a,b]); Error in Test1 (line 1) [q,r] = swapInputs(5,10);

2   Fail
[q,r] = swapInputs(magic(3), 'hello, world'); assert(isequal(q,'hello, world')); assert(isequal(r,magic(3)));

Error using horzcat Dimensions of arrays being concatenated are not consistent. Error in swapInputs (line 2) [q,r] = fliplr([a,b]); Error in Test2 (line 1) [q,r] = swapInputs(magic(3), 'hello, world');

3   Fail
[q,r] = swapInputs({}, NaN); assert(isnan(q)); assert(iscell(r) && isempty(r));

Error using fliplr Too many output arguments. Error in swapInputs (line 2) [q,r] = fliplr([a,b]); Error in Test3 (line 1) [q,r] = swapInputs({}, NaN);