When a primitive value is passed to a method, a copy of the value is made : Parameter « Java Source And Data Type « SCJP

1. SCJP
2. Java Source And Data Type
3. Parameter

class MainClass {
  public static void main(String args[]) {
    int i = 100;
    modifyMethod(i);
    System.out.println(i);
  }

  static void modifyMethod(int i) {
    i = i * 2;
  }
}