intercambiar el valor de a=10 y b= 5 con un metodo swap

ublic class Swap {
  public static void main(String[] args) {
    int a = 1;
    int b = 2;
    int c = 3;
    int d = 4;
    int e = 5;
    int f = 6;
    int g = 7;
    int h = 8;
    int i = 9;
    int j = 10;
    int k = 11;
    int l = 12;
    int m =