thigk.java

/*
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 */
package project1;

/**
 *
 * @author Desktop
 */
public class NewClass {
    public static class State0{
        public State0(){
            System.out.print("B");
        }
        public void show(){
            System.out.print("B");
        }
    }

    public static class State1 extends State0{
        public State1(){
            System.out.print("E");
        }
        @Override
        public void show(){
            System.out.print("C");
        }
    }
    public static class State2 extends State1{
        public State2(){
            System.out.print("C");
        }
        @Override
        public void show(){
            System.out.print("E");
        }
    }
    public static class State3 extends State2{
        public State3(){
            System.out.print("A");
        }
        @Override
        public void show(){
            System.out.print("D");
        }
    }
    public static class State4 extends State3{
        public State4(){
            System.out.print("D");
        }
        @Override
        public void show(){
            System.out.print("E");
        }
    }
    
    public static class A{
        public void inRa(State0 s){
            System.out.print("D");
            System.out.print("C");
            s.show();
        }
    }
    public static class B extends A{
        @Override
        public void inRa(State0 s){
            System.out.print("B");
            System.out.print("A");
        }
    }
    
    public static class F1{
        public static A getA(int t){
            if(t%2==0) return new A();
            return new B();
        }
    }
    public static class F2{
        public static State0 getS(int t){
            if((t <= ((Y*Y+2*Y+15)%27)+Y) && (t > ((X+4)%27)+Y)) return new State1();
            if((t >= ((17+Y*Y)%27)+Y) && (t < ((5*X + 8)%27) + Y)) return new State2();
            if(t%3==2) return new State3();
            if(t%3==1) return new State4();
            return new State0();
        }
    }
    public static int X = 57;
    public static int Y = X + 2;
    public static void main(String[] args) {
        State0 s;
        A objA;
        for(int j=Y; j<Y+12; j++){
            s = F2.getS(j); s.show();
            objA = F1.getA(j); objA.inRa(s);
        }
        
    }
}