Solution 179145

Submitted on 18 Dec 2012 by Mark Mathias
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Test Suite

Test Status Code Input and Output
1   Pass
%% assert(isequal(times2(1),2));
2   Pass
%% assert(isequal(times2(11),22));
3   Pass
%% assert(isequal(times2(-3),-6));
4   Pass
%% assert(isequal(times2(29),58));