help with simple program in java

I can't figure out what the problem is

Can you help me?

Code:

---

public class test1
{
public static void main (String[] args)
{
int a = 5;
int b = 3;
int c = 0;
double result= sub(int a, int b, int c);
}

---

the method :

Code:

---

public double sub(int a, int b, int c);
{
double calc = ((a-b)/b-c)-a
return calc;
}

---

The error:

Code:

---



interest.java:9: '.class' expected
sub(int a, int b,int c);
^

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Quote:

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public double sub(int a, int b, int c);

---

There is an errant semi–colon at the end of this method signature.

uh that was a stupid mistake
thanks!