What is the difference between Convert.ToInt32 and (int)?

Question

The following code throws an compile-time error like

Cannot convert type \'string\' to \'int\'

string name = Session[\"name1\"].ToString();
int i = (         


        

Answer 1

This is old, but another difference is that (int) doesn't round out the numbers in case you have a double ej: 5.7 the ouput using (int) will be 5 and if you use Convert.ToInt() the number will be round out to 6.