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 214948

Submitted on 9 Mar 2013

Incorrect

13Size
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
Fail
 
%%
x = 'This is cool!';
y_correct = 1;
assert(isequal(punctuation(x),y_correct))
Error: Assertion failed.
2
Pass
 
%%
x = '!?! Are you kidding !?!';
y_correct = 6;
assert(isequal(punctuation(x),y_correct))

                    
3
Fail
 
%%
x = 'Nope....';
y_correct = 4;
assert(isequal(punctuation(x),y_correct))
Error: Assertion failed.