C# String replace with dictionary

Question

I have a string on which I need to do some replacements. I have a Dictionary where I have search-replace pairs defined. I have created fol

Answer 1

Do this with Linq:

var newstr = dict.Aggregate(str, (current, value) => 
     current.Replace(value.Key, value.Value));

dict is your search-replace pairs defined Dictionary object.

str is your string which you need to do some replacements with.