How to generate a random unique 5 digit number in C#

Hi,
 
Here is the way to generate 5 digit random unique number.
 
Random objRandom = new Random();
int intValue = objRandom.Next(10000, 99999);
 
The number 10000, 99999 specifies the range

For example - If you want generate 6 digit random number, just increase the range to 100000, 999999.
 
Hope this helps.
 
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Happy Coding
Gopinath