Problem 2469. Cat, Meowcat and Concatenation

Solution 480216

Submitted on 29 Jul 2014 by Chandan singh

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Test	Status	Code Input and Output
1	Pass	%% x = {'cat','meowcat','concatenation'}; y_correct = 'cat'; assert(isequal(commonS(x),y_correct))
2	Pass	%% x = {'zzzyyyzzz','meowcat','concatenation'}; y_correct = ''; assert(isequal(commonS(x),y_correct))
3	Pass	%% x = {'meowcat','owl','bowl'}; y_correct = 'ow'; assert(isequal(commonS(x),y_correct))
4	Pass	%% x = {'adoga','ssdogss','ppdogppp'}; y_correct = 'dog'; assert(isequal(commonS(x),y_correct))