c# should i use string with regex matchs or not

2018-07-03 07:34:12

I have a text that I am going to find matchs within that text and after that putting the results on array .

when I tried to make string array and string variables I found that it's really confusing to change from MatchCollection type to String type . and I get the error cannot convert .

what type of array and variables should I use ? and what is the need for string type . I was just using it since I deal with string.

I want to notice that I am going to compare between arrays to find common matchs

here is my full code so far c# regex array or list and which type string or what?

use:

string sample = "1a2b3c4d";
MatchCollection matches = Regex.Matches(sample, @"d");

List<string> matchesList = new List<string>();

foreach (Match match in matches) 
    matchesList.Add(match.Value);

matchesList.ForEach(Console.WriteLine);

or use LINQ:

List<string> matchesList2 = new List<string>();

matchesList2.AddRange(
    from Match match in matches
    select match.Value
);

matchesList2.ForEach(Console.WriteLine);

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