Error at my calculator application

Question

this is what I have so far, and i keep getting the errors (which i posted down the bottom, can someone help me out?:
public class Calculator
public static void main(String[] args)
String another = "y";
     while(another.equalsIgnoreCase("y"))
     System.out.println("Enter 1st number: ");
     int number1 = Keyboard.readInt();
     System.out.println("Enter operator (+, -, * or /): ");
     int op = Keyboard.readInt();
     System.out.println("Enter 2nd number: ");
     int number2 = Keyboard.readInt();
public void makeCalc()
int result;
     switch(op)
     case '+':
     result = number1 + number2; //Does addition
     break;
     case '-':
     result = number1 - number2; //Does subtraction
     break;
     case '*':
     result = number1 * number2; //Does multiplication
     break;
     case '/':
     result = division; //Sends to private int division
     break;
     default:
     System.out.println("Wrong operator; " + op + "use +, -, *, or / functions");
     int num1 = Keyboard.readInt();
     return(result);
     System.out.println("Another calculation? (y/n) ");
          another = Keyboard.readString();     
private int division()
     if(number2 == 0) //testing division; does not allow divide by zero
     System.out.println("Error you can not divide by zero");
     another = Keyboard.readString();
     else return(number1/number2);
and i get the following error:
Calculator.java:26: illegal start of expression
public void makeCalc()
^
Calculator.java:71: ';' expected
^
2 errors

Answer 1

Check your braces {}: you start blocks that you forget to close.
As you have code after a return statement, you have dead code too.
/Stephane