variable

So I've this very simple program: int number; number = Convert.ToInt32(Console.ReadLine()); I want to be able to store a password in this variable. But when I try to add more than 10 digit numbers the program throws an Exception "Value is either too large or too small for an int32". How can I...

Firstly i want to say that i'm not english and completely new to visual basic, c#,windows forms .. So sorry for my english and questions that might be dumb for some of you! So i have a button(pixelSetColor) and what i want to do is when i click on it is that a message box appears and when i...