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 213895

Submitted on 7 Mar 2013 by Oleksandr

Correct

16Size
Leading solution size is 10.
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
 
%%
x = 'abcde';
y_correct = 'ae';
assert(isequal(stringfirstandlast(x),y_correct))
ans =
ae
2
Pass
 
%%
x = 'a';
y_correct = 'aa';
assert(isequal(stringfirstandlast(x),y_correct))
ans =
aa
3
Pass
 
%%
x = 'codyrocks!';
y_correct = 'c!';
assert(isequal(stringfirstandlast(x),y_correct))
ans =
c!