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Solution 257600

Submitted on 7 Jun 2013 by Suman Saha

Correct

11Size
This is the leading solution.
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Test Suite

Test
Code Input and Output
1
Pass
 
%%
x = 'This is cool!';
y_correct = 1;
assert(isequal(punctuation(x),y_correct))
y =
     1
2
Pass
 
%%
x = '!?! Are you kidding !?!';
y_correct = 6;
assert(isequal(punctuation(x),y_correct))
y =
     6
3
Pass
 
%%
x = 'Nope....';
y_correct = 4;
assert(isequal(punctuation(x),y_correct))
y =
     4