In one class, I am defining a setX method

```
public class Point{
int x;
int y;
...

public int setX(int x){
this.x = x;
}

...
}

```

And in another class, I need to create a point object and set its x field to be 1, I do not know what to write. This is what I write

```
public class Lab1{
 public static void main (String[] args){
Point a;

a.x = new setX(1);
...
 }
}

```

what should I do?