Cody

Problem 262. Swap the input arguments

Solution 2993056

Submitted on 25 Sep 2020 at 22:56
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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));

Undefined function 'swap' for input arguments of type 'double'. Error in swapInputs (line 3) [q,r] = swap(cart2pol(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)));

Undefined function 'atan2' for input arguments of type 'char'. Error in cart2pol (line 21) th = atan2(y,x); Error in swapInputs (line 2) [q,r] = cart2pol(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));

Undefined function 'atan2' for input arguments of type 'cell'. Error in cart2pol (line 21) th = atan2(y,x); Error in swapInputs (line 2) [q,r] = cart2pol(a,b); Error in Test3 (line 1) [q,r] = swapInputs({}, NaN);

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