Discover MakerZone

MATLAB and Simulink resources for Arduino, LEGO, and Raspberry Pi

Learn more

Discover what MATLAB® can do for your career.

Opportunities for recent engineering grads.

Apply Today

Solution 171688

Submitted on 3 Dec 2012 by Binbin Qi

Correct

23Size
Leading solution size is 11.
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
Pass
 
%%
a = '0205';
b = '8120';
y_correct = 7915;
A = fread(fopen('yourSubtract.m'));
assert(~any(regexpi(char(A)','str2num|str2double')));
assert(isequal(yourSubtract(a,b),y_correct))

                    
2
Pass
 
%%
a = '12589';
b = '78956';
y_correct = 66367;
assert(isequal(yourSubtract(a,b),y_correct))