class Remorca{
    private int cantitateCutii=0;
    private String nrInmatriculare=" ";
    private static int count=0;


    //primul constructor cu 2 parametrii
public Remorca(int c,String n){
        this.cantitateCutii=c;
        this.nrInmatriculare=n;
        count=this.cantitateCutii;
        }


    //al doilea constructor care primeste doar nr de inmatriculare
public Remorca(String n){
    if (count !=0)
    this.cantitateCutii=this.cantitateCutii+1;
    else
    this.cantitateCutii=10;
    }

public int getCutii() {
    return cantitateCutii;
    }
public String getNrInmatriculare() {
    return nrInmatriculare;
    }
}



class Tir{

    private Remorca[] remorca=new Remorca[5]; //obiect tir format din max 5 obiecte remorca
    private int nrRemorci=0;
    private int totalcutii=0;

public boolean adaugaRemorca(int nrCutii,String nrInm){
    if(nrRemorci<5)
    {
        Remorca r=new Remorca(nrCutii,nrInm);
        remorca[nrRemorci]=r;
        totalcutii+=remorca[nrRemorci].getCutii();
        nrRemorci++;
        return true;
    }
    else
        return false;
}
public boolean adaugaRemorca(Remorca Rem){
    if(nrRemorci<5)
    {
    remorca[nrRemorci]=Rem;
    totalcutii+=remorca[nrRemorci].getCutii();
    nrRemorci++;
    return true;
    }
    else
    return false;
    }
public Remorca stergeRemorca(String n)
{
    Remorca r=null;
    int i,j;
    for(i=0;i<nrRemorci;i++)
    if(remorca[i].getNrInmatriculare().equals(n))
    {
    r=remorca[i];
    for(j=i;j<nrRemorci-1;j++)
    remorca[j]=remorca[j+1];
    nrRemorci--;
    totalcutii--;
    }
    return r;
}
public boolean equals(Object o) {
    if(o instanceof Tir)
    return this.totalcutii==((Tir)o).totalcutii;
    return false;
}
public String toString(){
    int i;
    String s=" ";
    s+=" T -> ";
    for(i=1;i<nrRemorci;i++)
    {
    s+=" R "+i+ "["+remorca[i].getNrInmatriculare()+","+remorca[i].getCutii()+"];";
    }
    return s;
    }
}

class Main{
    public static void main(String[] args)
    {

    Remorca r1=new Remorca(1,"B 33 ANA");

    Remorca r2=new Remorca(2,"TM 66 ANA");

    Remorca r3=new Remorca(3,"B 33 ANA");

    Tir t1=new Tir();

    Tir t2=new Tir();

    Tir t3=new Tir();

        if(t1.adaugaRemorca(r1))
            System.out.println("AM ADAUGAT REMORCA 1");

        if(t1.adaugaRemorca(r2))
            System.out.println("AM ADAUGAT REMORCA  2");

        if(t1.adaugaRemorca(r3))
            System.out.println("AM ADAUGAT REMORCA  3");

        if(t2.adaugaRemorca(r1))
            System.out.println("AM ADAUGAT REMORCA  1");

        if(t2.adaugaRemorca(r2))
            System.out.println("AM ADAUGAT REMORCA  2");

        if(t3.adaugaRemorca(r1))

            System.out.println("AM ADAUGAT REMORCA  1");
            System.out.println(t1.toString());
            System.out.println(t2.toString());

            t3.adaugaRemorca(3," MH 99  EMA");
            System.out.println(t3.toString());

            t1.stergeRemorca("TM 66 ANA");
            System.out.println(t1.toString());

        if(t1.equals(t2))
                System.out.println("t1==t2");
            else
                System.out.println("False");
    }
}