Decrement all int values in Dictionary

Posted by Jon on Stack Overflow See other posts from Stack Overflow or by Jon
Published on 2010-05-10T15:05:31Z Indexed on 2010/05/10 15:14 UTC
Read the original article Hit count: 144

Filed under:

c#

|

LINQ

|

.NET

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.net-3.5

|

generics

I have a Dictionary<string,int> and I simply want to decrement the value in my dictionary by one.

I have this but not sure if its best practice.

foreach (KeyValuePair<string, int> i in EPCs)
{
   EPCs[i.Key] = i.Value - 1;
}

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