fcc——有关循环的问题

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You can’t say that you didn’t find a person until you have searehd through the entire contacts array — which would mean the loop has ended and the firstName has not been found in the array. This: return "No such contact"; should be outside of the loop.

fcc——有关循环的问题

标签：not   sea   turn   out   logs   ges   this   can   outside   

原文地址：http://www.cnblogs.com/Willy-Jane/p/6985617.html