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Solution 305723

Submitted on 17 Aug 2013 by Alfonso Nieto-Castanon

Correct

14Size
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Test Suite

Test
Code Input and Output
1
Pass
 
assert(isequal(plu(0),'s'))
assert(isequal(plu(1),''))
assert(isequal(plu(2),'s'))
assert(isequal(plu(3),'s'))