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Doubt in RMH section 5.4.3

 
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The section 5.4.3 talks of array data types. It also gives a code snippet.
But nothing is clear to me. I am thinking,

What is the exact use of the array and data types?
What is the purpose that they exist for?

Somebody please explain.
 
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I do not understand your question clearly.
What is the use of arrays?
What is use of data types?
are you asking in web services point of view or generally..?

also Section 5.4.3 in RMH is notification/ solicit response.
 
Niranjan Deshpande
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I am sorry, the section is 5.2.3

With ref to it, i had the questions as posted in my first post in this thread.
 
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