L2.Main

#include"L2.h"
#include"MasOfL2.h"
#include<iostream>
#include<conio.h>

using namespace std;

void main()
{


    cout << "Use of class L2:" << endl;

    cout << "1 - вставка элемента на место i" << endl;
    cout << "2 - вывести список" << endl;
    cout << "3 - поиск элемента" << endl;
    cout << "4 - переход к списку i" << endl;
    cout << "3 - выбор списка для работы" << endl;
    cout << "0 - создание списка" << endl;



        //Двунаправленный список.
        cout << "Use of class L2:" << endl;
        L2 A;
        MasOfL2 Mas(4);
        int CurOfMas = 0;
        int n = -1;
        while(n!=10){
            cin >> n;
            switch (n) {

            case 0: {
                int i;
                cout << "выберите место для списка в массиве списков 0 - 3" << endl;
                cin >> i;
                if ((i < 0) && (i >= 4)) break;
                else
                    Mas.PutN(A, i);
                CurOfMas = i;
                break;
            }
            case 1: {

                int i = 1;
                char j = 'q';

                Mas.GetN(CurOfMas).Insert(i, j);
                break;
            }

            case 2: {
                A.Print();
                break;
            }

            case 3: {
                int i = 0;
                cout << "Выберите список для работы " << endl;
                cin >> i;
                if ((i < 0) && (i >= 4)) break;
                CurOfMas = i;
                break;
            }
            }

/*
                cout << "L2 A" << endl;
                A.Print();
                //1.Insert
                A.Insert(0, 'q');
                A.Insert(1, 'w');
                A.Insert(2, 'e');
                A.Insert(2, 'e');
                A.Print();
                A.ExtractCh('q');
                cout << endl << A.Search('q');
                cout << endl;
                L2 B;
                B = A;
                */


            //MasOfL2 a(10);
            //a.PutN(A, 1);
            //a.GetN(1).Print();
            /*



            //2.Print
            cout<<"A.Print(): ";
            A.Print();//q w e
            cout<<endl;

            //3.Search
            cout<<"A.Search('q') returned "<<A.Search('q')<<endl;
            cout<<"A.Search('s') returned "<<A.Search('s')<<endl;
            cout<<endl;

            //4.Constructor Copy
            L2 B(A);
            cout<<"***L2 B(A)"<<endl<<"B.Print(): ";
            B.Print();//q w e
            cout<<endl<<"***B.Insert(1,'r')"<<endl;
            B.Insert(1,'r');
            cout<<"B.Print(): ";
            B.Print();//q r w e
            cout<<endl;

            //5.ExtractCh
            cout<<"***A.ExtractCh('w')"<<endl;
            A.ExtractCh('w');
            cout<<"A.Print(): ";
            A.Print();//q e
            cout<<endl;

            //6.operator =
            cout<<"***A=B"<<endl;
            A=B;
            cout<<"A.Print: ";
            A.Print();//q r w e
            cout<<endl;

            //7.ExtractI
            cout<<"***A.ExtractI(2)***A.Insert(3,'r')"<<endl;
            A.ExtractI(2);
            A.Insert(3,'r');
            cout<<"A.Print: ";
            A.Print();//q w e r
            cout<<endl;

            //8.Len
            cout<<"A.Len="<<A.Len()<<endl;
            getch();
            cout<<endl;




            //Массив двунаправленных списков.
            cout<<"Use of class MasOfL2:"<<endl;
            MasOfL2 Mas1(3);
            cout<<"Massive Mas1 was created.Its length equals 3"<<endl;

            //Len
            cout<<"Mas1.Len() returned "<<Mas1.Len()<<endl;

            //PutN
            cout<<"***Mas1.PutN('q w e r',1)"<<endl;
            Mas1.PutN(A,1);//Mas1[1]=q w e r

            //GetN
            cout<<"***Mas1[1]=";
            Mas1.GetN(1).Print();//q w e r

            //operator=
            MasOfL2 Mas2(3);
            Mas2=Mas1;
            cout<<"***Mas2=Mas1"<<endl<<endl<<"***Mas2[1]=";
            Mas2.GetN(1).Print();//q w e r
            cout<<"It's length equals "<<Mas1.GetN(1).Len()<<endl;
            cout<<"***Mas2[2]=";
            Mas2.GetN(2).Print();//empty
            cout<<"It's length equals "<<Mas2.GetN(2).Len()<<endl;
            cout<<"***Mas2[3]=";
            Mas2.GetN(3).Print();//empty
            cout<<"It's length equals "<<Mas2.GetN(3).Len()<<endl;



            //Constructor Copy
            cout<<endl<<endl<<endl;
            Mas2.PutN(B,2);//Mas2[2]=q r w e
            Mas2.PutN(B,3);//Mas2[3]=q r w e
            Mas2.GetN(3).ExtractI(1);//Mas2[3]=r w e
            cout<<"It must be   q r w e: ";
            B.Print();//q r w e
            cout<<"it must be  r w e: ";
            Mas2.GetN(3).Print();//r w e
            cout<<endl<<endl<<endl;
            //  cout<<Mas2.Len()<<endl<<Mas2.GetN(3).Len()<<endl;

            //  MasOfL2 Mas3(Mas2);




            //  A.Print();//q w e r
            //  B.Print();//q r w e





            cout<<"All functions are tested. Demonstration is finished."<<endl;
            cout<<"From all of us in Aerosmith to all of you: Remember, "<<endl<<"the light in the end of the tunnel may be you."<<endl<<"  GOOD BYE"<<endl<<endl;
            getch();
            for(int i=0; i<12; i++)
            {
            for(int j=0; j<i; j++)cout<<" ";
            cout<<"Press any key "<<endl;
            }
            cout<<"            ";


            */
        }

    }