How do I prevent crashing from invalid user input?

Question

I have encountered a problem where my program crashes due to the input of the user not following the variable data type. What I am asking the user to do is register some data f

Answer 1

Use TryParse instead.

Console.Write("Ange release: ");
int release;
while (!int.TryParse(Console.ReadLine(), out release))
{
    Console.Write("Ange release: ");
}