array c# add item code example
Example 1: c# add to array
var Freds = new [] { "Fred", "Freddy" };
Freds = Freds.Concat(new [] { "Frederick" }).ToArray();
Example 2: c# how to append in array
int[] terms;
for(int runs = 0; runs < 400; runs++)
{
terms[] = runs;
}