string compare of numbers and strings

2015 10 28
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更新时间：2015 10 28
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i have two variables(suppose a and b) which is an array of numbers as well as strings. I want to compare a and b, and my output should be a logical array of same size as a and b.

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Kate
Kate 2015-10-28

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Could you show us some sample data? Off the top of my head I think you need to use strcmp and/or ismember

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Praveen Choudhury
Praveen Choudhury 2015-10-28
so this is a sample data where my arrays can be strings or numbers.
I need to compare arrays and get a logical data of arrays. The problem I have is comparing numbers and string at a time.
See the attached

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