right im just trying to make simple text program here and have a few questions
how can i make it so the below statements refers to a number rather than a string?
Scanner myScanner = new Scanner(in);
String choice = myScanner.next();
a few more n00b questions
1. is there anyway to make it so that i can if an if statement that has 2 acceptable options or more e.g. if string = "hello" or "hello " or " hello"
just to help with human error
2. what is the difference between == and .equals?
3. what hold the largest amount of numbers double or long (or any other that i don't know about)
your help is much appreciated
