one can declare enum and and other variable with the same name inside the class.

The code mentioned below complies:-

public class Test3 {
   
   enum color {RED, BLUE, GREEN};
   int color =78;
  
   
   public void assertion1() {
      System.out.println("Not sure what the color is :"+color);
   }
   
   
   public static void main(String args[]) {
      Test3 ref = new Test3();
      ref.assertion1();
   }

}

In the Enum Spec it should be documented how to access the enum in such a case,
in the first case compiler should flag a error.