How to retrieve length of the string?

[Eric DeWeaver]

Hi Witek,

There is a way, provided that you're writing a grads script.
Use the 'strlen' function, as in

xx='hello'
yy=strlen(xx)
say yy

Best,

Eric

On Tue, 28 Mar 2006, Witold Interewicz wrote:

> Hello,
> Is there any way to get number of characters in a given string?
> Greetings,
> Witek
>
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