what is tuple ? why need to use

Hi Prabhakar,

   In general tuple means ROW (data record) of record. we can say that ROW & Tuple are same thing.  Row and Tuple are the terms used in DBMS to represent single record in the Database table.

 

Hope this explanation will help you. 

HI,

 

A Tuple is a data structure that has a specific number and sequence of elements. An example of a tuple is a data structure with three elements (known as a 3-tuple or triple) that are used to store an identifier such as a person's name in the first element, a year in the second element, and the person's income for that year in the third element. The .NET Framework directly supports tuples with one to seven elements. In addition, you can create tuples of eight or more elements by nesting tuple objects in the Rest property of a Tuple object 

 

for more details   refer the below link

 

https://www.dotnetinterviewquestions.in/article_net-interview-questions:-prove-that-anonymous-types-better-than-tuples_13.html 

Hi Prabhakar,

 

according to msdn "A tuple is a data structure that has a specific number and sequence of elements"

 

Please refer to this link 

 

https://msdn.microsoft.com/en-us/library/system.tuple(v=vs.110).aspx

 

Given below are some other references where you can get more details on tuple 

 

https://stackoverflow.com/a/13640359 

 

https://www.codeproject.com/Articles/193537/C-Tuples 

 

Hope this helps 

Hi

 

Kindly read this blog

 

http://www.c-sharpcorner.com/article/tuples-in-c-sharp/