variable for foreach loop

Question

My current code kind of looks like code below (details excluded). I would like to capture the output of the for each loop into a variable so that I can use it further in the program. Please guide.

static void Main(string[] args)
{
foreach (example)
{
if (condition 1)
{
}
if (condition 2)
{
}
if (condition 3)
{ PrintServieChar();
}
Console.WriteLine(Environment.NewLine);
}
}