/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package worldcupgroups;

import java.io.BufferedReader;
import java.io.FileReader;
import java.io.IOException;
import java.util.Scanner;

/**
 *
 * @author dudu
 */
public class WORLDCUPGROUPS {

    /**
     * @param args the command line arguments
     */
    public static void main(String[] args) {
        Scanner Input = new Scanner(System.in);
        String TeamName;
        String Choice = "";
        String strmark = "";
        int teamNum;

        String[] SEEDs = new String[8];
        String[] Africa = new String[8];
        String[] Asia = new String[8];
        String[] Europe = new String[9];



        String[] GROUPA = new String[4];
        String[] GROUPB = new String[4];
        String[] GROUPC = new String[4];
        String[] GROUPD = new String[4];
        String[] GROUPE = new String[4];
        String[] GROUPF = new String[4];
        String[] GROUPG = new String[4];
        String[] GROUPH = new String[4];


     initialize(SEEDs, Africa,Asia, Europe);
        loadSEED(SEEDs);
        loadAFRICA(Africa,Europe);

        loadASIA(Asia);
        loadEurope(Europe);

        int b;

        b = (int) Math.floor(Math.random() *7) ;
        if (Africa[7].equals("e") ){
           Africa[7]=Europe[b];
         for (int i = b; i <8; i++) {
                Europe[i]=Europe[i+1];
            }

        }

        System.out.println("SEEDS ");
          for (int i = 0; i < SEEDs.length; i++) {
            System.out.println((i + 1) + "  " + SEEDs[i]);
        }
          System.out.println("");
          System.out.println("AFRICA ");
          for (int i = 0; i < Africa.length; i++) {
            System.out.println((i + 1) + "  " + Africa[i]);
        }

          System.out.println("");
          System.out.println("ASIA ");
           for (int i = 0; i < Asia.length; i++) {
            System.out.println((i + 1) + "  " + Asia[i]);
        }
           System.out.println("");
             System.out.println("EUROPE");
            for (int i = 0; i <8; i++) {
            System.out.println((i + 1) + "  " + Europe[i]);
        }
          System.out.println("");

        Groups(SEEDs, Africa, Asia, Europe, GROUPA, GROUPB, GROUPC, GROUPD, GROUPE, GROUPF, GROUPG, GROUPH);
       fixtures( GROUPA, GROUPB, GROUPC, GROUPD, GROUPE, GROUPF, GROUPG, GROUPH);


    }

    private static void initialize(String SEeds[],String AFRica[],String ASia[],String EUrope[]) {         // initialize function

        for (int x = 0; x < SEeds.length; x++) {

            SEeds[x] = "e";
        }
         for (int x = 0; x < AFRica.length; x++) {

            AFRica[x] = "e";
        }
          for (int x = 0; x < ASia.length; x++) {

            ASia[x] = "e";
        }
           for (int x = 0; x < EUrope.length; x++) {

           EUrope[x] = "e";
        }


    }
    private static void loadSEED(String SEEDS[]) {                  // load function

        System.out.println("    TEAMS THAT QUALIFIED FOR THE WORLD CUP   ");
        System.out.println("    --------------------------------------    ");

        int lineCount = 0;
        try {
            Scanner rf = new Scanner(new BufferedReader(new FileReader("SEEDS.txt")));

            while (rf.hasNext() && lineCount < SEEDS.length) {
                SEEDS[lineCount] = rf.nextLine();
                lineCount++;
            }
            rf.close();

        } catch (IOException e) {
            System.out.println("Error IOException is: " + e);
        }

    }

    private static void loadAFRICA(String AFRICA[], String Europe[]) {
        int linecount = 0;
        try {
            Scanner rf = new Scanner(new BufferedReader(new FileReader("AFRICA.txt")));

            while (rf.hasNext() && linecount < AFRICA.length) {
                AFRICA[linecount] = rf.nextLine();
                linecount++;
            }
            rf.close();

        } catch (IOException e) {
            System.out.println("Error IOException is: " + e);
        }




    }

    private static void loadASIA(String ASIA[]) {
        int linecounts = 0;
        try {
            Scanner rf = new Scanner(new BufferedReader(new FileReader("ASIA.txt")));

            while (rf.hasNext() && linecounts < ASIA.length) {
                ASIA[linecounts] = rf.nextLine();
                linecounts++;
            }
            rf.close();

        } catch (IOException e) {
            System.out.println("Error IOException is: " + e);
        }


    }

    private static void loadEurope(String EUROPE[]) {
        int LineCount = 0;
        try {
            Scanner rf = new Scanner(new BufferedReader(new FileReader("EUROPE.txt")));

            while (rf.hasNext() && LineCount < EUROPE.length) {
                EUROPE[LineCount] = rf.nextLine();
                LineCount++;
            }
            rf.close();
        } catch (IOException e) {
            System.out.println("Error IOException is: " + e);
        }


        System.out.println("    ");
    }







    private static void Groups(String seeds[], String africa[], String asia[], String europe[], String gROUPA[], String gROUPB[], String gROUPC[], String gROUPD[], String gROUPE[], String gROUPF[], String gROUPG[], String gROUPH[]) {


        System.out.println("   GROUP STAGES    ");
        System.out.println("   ------------    ");



        int a, b, c, d;
        b = (int) Math.floor(Math.random() * 7);
        c = (int) Math.floor(Math.random() * 7);
        d = (int) Math.floor(Math.random() * 7);
        a = (int) Math.floor(Math.random() * 7);

        gROUPA[0] = seeds[b];
        gROUPA[1] = africa[c];
        gROUPA[2] = asia[d];
        gROUPA[3] = europe[a];



        for (int i = 0; i < 7; i++) {
            seeds[b] = seeds[b + 1];
            seeds[b] = seeds[7];

        }

        for (int i = 0; i < 7; i++) {
            africa[c] = africa[c + 1];
            africa[c] = africa[7];

        }

        for (int i = 0; i < 7; i++) {
            asia[d] = asia[d + 1];
            asia[d] = asia[7];


        }


        for (int i = 0; i < 7; i++) {
            europe[a] = europe[a + 1];
            europe[a] = europe[7];


        }



        int e, f, g, h;
        e = (int) Math.floor(Math.random() * 6);
        f = (int) Math.floor(Math.random() * 6);
        g = (int) Math.floor(Math.random() * 6);
        h = (int) Math.floor(Math.random() * 6);
        gROUPB[0] = seeds[e];
        gROUPB[1] = africa[f];
        gROUPB[2] = asia[g];
        gROUPB[3] = europe[h];

        for (int i = 0; i < 6; i++) {
            seeds[e] = seeds[e + 1];
            seeds[e] = seeds[6];

        }
        for (int i = 0; i < 6; i++) {
            africa[f] = africa[f + 1];
            africa[f] = africa[6];

        }

        for (int i = 0; i < 6; i++) {
            asia[g] = asia[g + 1];
            asia[g] = asia[6];


        }

        for (int i = 0; i < 6; i++) {
            europe[h] = europe[h + 1];
            europe[h] = europe[6];


        }



        int Z, j, k, l;
        Z = (int) Math.floor(Math.random() * 5);
        j = (int) Math.floor(Math.random() * 5);
        k = (int) Math.floor(Math.random() * 5);
        l = (int) Math.floor(Math.random() * 5);
        gROUPC[0] = seeds[Z];
        gROUPC[1] = africa[j];
        gROUPC[2] = asia[k];
        gROUPC[3] = europe[l];
        for (int i = 0; i < 5; i++) {
            seeds[Z] = seeds[Z + 1];
            seeds[Z] = seeds[5];

        }


        for (int i = 0; i < 5; i++) {
            africa[j] = africa[j + 1];
            africa[j] = africa[5];

        }
        for (int i = 0; i < 5; i++) {
            asia[k] = asia[k + 1];
            asia[k] = asia[5];


        }

        for (int i = 0; i < 5; i++) {
            europe[l] = europe[l + 1];
            europe[l] = europe[5];


        }




        int m, n, o, p;
        m = (int) Math.floor(Math.random() * 4);
        n = (int) Math.floor(Math.random() * 4);
        o = (int) Math.floor(Math.random() * 4);
        p = (int) Math.floor(Math.random() * 4);
        gROUPD[0] = seeds[m];
        gROUPD[1] = africa[n];
        gROUPD[2] = asia[o];
        gROUPD[3] = europe[p];
        for (int i = 0; i < 4; i++) {
            seeds[m] = seeds[m + 1];
            seeds[m] = seeds[4];

        }

        for (int i = 0; i < 4; i++) {
            africa[n] = africa[n + 1];
            africa[n] = africa[4];

        }

        for (int i = 0; i < 4; i++) {
            asia[o] = asia[o + 1];
            asia[o] = asia[4];


        }


        for (int i = 0; i < 4; i++) {
            europe[p] = europe[p + 1];
            europe[p] = europe[4];


        }



        int q, r, s, t;
        q = (int) Math.floor(Math.random() * 3);
        r = (int) Math.floor(Math.random() * 3);
        s = (int) Math.floor(Math.random() * 3);
        t = (int) Math.floor(Math.random() * 3);
        gROUPE[0] = seeds[q];
        gROUPE[1] = africa[r];
        gROUPE[2] = asia[s];
        gROUPE[3] = europe[t];
        for (int i = 0; i < 3; i++) {
            seeds[q] = seeds[q + 1];
            seeds[q] = seeds[3];

        }
        for (int i = 0; i < 3; i++) {
            africa[r] = africa[r + 1];
            africa[r] = africa[3];

        }
        for (int i = 0; i < 3; i++) {
            asia[s] = asia[s + 1];
            asia[s] = asia[3];


        }


        for (int i = 0; i < 3; i++) {
            europe[t] = europe[t + 1];
            europe[t] = europe[3];


        }



        int u, v, w, x;
        u = (int) Math.floor(Math.random() * 2);
        v = (int) Math.floor(Math.random() * 2);
        w = (int) Math.floor(Math.random() * 2);
        x = (int) Math.floor(Math.random() * 2);
        gROUPF[0] = seeds[u];
        gROUPF[1] = africa[v];
        gROUPF[2] = asia[w];
        gROUPF[3] = europe[x];

        for (int i = 0; i < 2; i++) {
            seeds[u] = seeds[u + 1];
            seeds[u] = seeds[2];

        }

        for (int i = 0; i < 2; i++) {
            africa[v] = africa[v + 1];
            africa[v] = africa[2];

        }

        for (int i = 0; i < 2; i++) {
            asia[w] = asia[w + 1];
            asia[w] = asia[2];


        }


        for (int i = 0; i < 2; i++) {
            europe[x] = europe[x + 1];
            europe[x] = europe[2];


        }


        int y, z, A, B;
        A = (int) Math.floor(Math.random() * 1);
        y = (int) Math.floor(Math.random() * 1);
        z = (int) Math.floor(Math.random() * 1);
        B = (int) Math.floor(Math.random() * 1);
        gROUPG[0] = seeds[A];
        gROUPG[1] = africa[y];
        gROUPG[2] = asia[z];
        gROUPG[3] = europe[B];

        for (int i = 0; i < 1; i++) {
            seeds[A] = seeds[A + 1];
            seeds[A] = seeds[1];

        }


        for (int i = 0; i < 1; i++) {
            africa[y] = africa[y + 1];
            africa[y] = africa[1];

        }

        for (int i = 0; i < 1; i++) {
            asia[z] = asia[z + 1];
            asia[z] = asia[1];


        }



        for (int i = 0; i < 1; i++) {
            europe[B] = europe[B + 1];
            europe[B] = europe[1];


        }


        int C, D, E, F;
        C = (int) Math.floor(Math.random() * 0);
        D = (int) Math.floor(Math.random() * 0);
        E = (int) Math.floor(Math.random() * 0);
        F = (int) Math.floor(Math.random() * 0);
        gROUPH[0] = seeds[C];
        gROUPH[1] = africa[D];
        gROUPH[2] = asia[E];
        gROUPH[3] = europe[F];
        for (int i = 0; i < 1; i++) {
            seeds[C] = seeds[C + 1];
            seeds[C] = seeds[0];

        }

        for (int i = 0; i < 1; i++) {
            africa[D] = africa[D + 1];
            africa[D] = africa[0];

        }


        for (int i = 0; i < 1; i++) {
            asia[E] = asia[E + 1];
            asia[E] = asia[0];


        }


        for (int i = 0; i < 1; i++) {
            europe[F] = europe[F + 1];
            europe[F] = europe[0];


        }

        System.out.println("    ");
        System.out.println(" GROUP A ");
        System.out.println(" -------");
        for (int G = 0; G < 4; G++) {
            System.out.println(gROUPA[G]);
        }
        System.out.println("    ");

        System.out.println(" GROUP B ");
        System.out.println(" -------");
        for (int H = 0; H < 4; H++) {
            System.out.println(gROUPB[H]);
        }
        System.out.println("     ");

        System.out.println(" GROUP C ");
        System.out.println(" -------");
        for (int I = 0; I < 4; I++) {
            System.out.println(gROUPC[I]);
        }
        System.out.println("     ");
        System.out.println(" GROUP D ");
        System.out.println(" -------");
        for (int J = 0; J < 4; J++) {
            System.out.println(gROUPD[J]);
        }
        System.out.println("     ");
        System.out.println(" GROUP E ");
        System.out.println(" -------");
        for (int K = 0; K < 4; K++) {
            System.out.println(gROUPE[K]);
        }
        System.out.println("     ");
        System.out.println(" GROUP F ");
        System.out.println(" -------");
        for (int L = 0; L < 4; L++) {
            System.out.println(gROUPF[L]);
        }
        System.out.println("     ");
        System.out.println(" GROUP G ");
        System.out.println(" -------");
        for (int M = 0; M < 4; M++) {
            System.out.println(gROUPG[M]);
        }
        System.out.println("     ");
        System.out.println(" GROUP H ");
        System.out.println(" -------");
        for (int N = 0; N < 4; N++) {
            System.out.println(gROUPH[N]);
        }
          System.out.println("    ");
    }

    private static void fixtures(String gROUPA[], String gROUPB[], String gROUPC[], String gROUPD[], String gROUPE[], String gROUPF[], String gROUPG[], String gROUPH[]) {

        System.out.print("          ");   System.out.println("  FIXTURES ");
        System.out.print("          ");    System.out.println(" -------- ");

        int i=0,a=i+2;
        System.out.print("                "); System.out.println(" GROUP A ");
        System.out.print("                 ");System.out.println(" -------- ");
                         System.out.print("          ");    System.out.println( gROUPA[i]  +    "  vs   " +     gROUPA[2]);
                         System.out.print("          ");    System.out.println( gROUPA[a]  +    "   vs  " +     gROUPA[a+1]);
                         System.out.print("          ");    System.out.println( gROUPA[i]  +    "   vs  " +     gROUPA[a]);
                         System.out.print("          ");    System.out.println( gROUPA[i+1]  +  "   vs  " +   gROUPA[a]);
                         System.out.print("          ");    System.out.println( gROUPA[i+1]+    "   vs   " +     gROUPA[a+1]);
                         System.out.print("          ");    System.out.println( gROUPA[a+1]    +"  vs    " +  gROUPA[i]);


                         System.out.println("         ");


                         System.out.print("                "); System.out.println(" GROUP B ");
                         System.out.print("                 ");System.out.println(" -------- ");
                         System.out.print("          ");    System.out.println( gROUPB[i]  +    "  vs   " +     gROUPB[i+1]);
                         System.out.print("          ");    System.out.println( gROUPB[a]  +    "   vs  " +     gROUPB[a+1]);
                         System.out.print("          ");    System.out.println( gROUPB[i]  +    "   vs  " +     gROUPB[a]);
                         System.out.print("          ");    System.out.println( gROUPB[i+1]  +  "   vs  " +     gROUPB[a]);
                         System.out.print("          ");    System.out.println( gROUPB[i+1]+    "   vs   " +    gROUPB[a+1]);
                         System.out.print("          ");    System.out.println( gROUPB[a+1]    +"  vs    " +    gROUPB[i]);


                           System.out.println("         ");


                         System.out.print("                "); System.out.println(" GROUP C ");
                         System.out.print("                 ");System.out.println(" -------- ");
                         System.out.print("          ");    System.out.println( gROUPC[i]  +    "  vs   " +     gROUPB[i+1]);
                         System.out.print("          ");    System.out.println( gROUPC[a]  +    "   vs  " +     gROUPC[a+1]);
                         System.out.print("          ");    System.out.println( gROUPC[i]  +    "   vs  " +     gROUPC[a]);
                         System.out.print("          ");    System.out.println( gROUPC[i+1]  +  "   vs  " +     gROUPC[a]);
                         System.out.print("          ");    System.out.println( gROUPC[i+1]+    "   vs   " +    gROUPC[a+1]);
                         System.out.print("          ");    System.out.println( gROUPC[a+1]    +"  vs    " +    gROUPC[i]);


                           System.out.println("         ");


                         System.out.print("                "); System.out.println(" GROUP D ");
                         System.out.print("                 ");System.out.println(" -------- ");
                         System.out.print("          ");    System.out.println( gROUPD[i]  +    "  vs   " +     gROUPD[i+1]);
                         System.out.print("          ");    System.out.println( gROUPD[a]  +    "   vs  " +     gROUPD[a+1]);
                         System.out.print("          ");    System.out.println( gROUPD[i]  +    "   vs  " +     gROUPD[a]);
                         System.out.print("          ");    System.out.println( gROUPD[i+1]  +  "   vs  " +     gROUPD[a]);
                         System.out.print("          ");    System.out.println( gROUPD[i+1]+    "   vs   " +    gROUPD[a+1]);
                         System.out.print("          ");    System.out.println( gROUPD[a+1]    +"  vs    " +    gROUPD[i]);


                           System.out.println("         ");


                         System.out.print("                "); System.out.println(" GROUP E ");
                         System.out.print("                 ");System.out.println(" -------- ");
                         System.out.print("          ");    System.out.println( gROUPE[i]  +    "  vs   " +     gROUPE[i+1]);
                         System.out.print("          ");    System.out.println( gROUPE[a]  +    "   vs  " +     gROUPE[a+1]);
                         System.out.print("          ");    System.out.println( gROUPE[i]  +    "   vs  " +     gROUPE[a]);
                         System.out.print("          ");    System.out.println( gROUPE[i+1]  +  "   vs  " +     gROUPE[a]);
                         System.out.print("          ");    System.out.println( gROUPE[i+1]+    "   vs   " +    gROUPE[a+1]);
                         System.out.print("          ");    System.out.println( gROUPE[a+1]    +"  vs    " +    gROUPE[i]);


                           System.out.println("         ");


                         System.out.print("                "); System.out.println(" GROUP F ");
                         System.out.print("                 ");System.out.println(" -------- ");
                         System.out.print("          ");    System.out.println( gROUPF[i]  +    "  vs   " +     gROUPF[i+1]);
                         System.out.print("          ");    System.out.println( gROUPF[a]  +    "   vs  " +     gROUPF[a+1]);
                         System.out.print("          ");    System.out.println( gROUPF[i]  +    "   vs  " +     gROUPF[a]);
                         System.out.print("          ");    System.out.println( gROUPF[i+1]  +  "   vs  " +     gROUPF[a]);
                         System.out.print("          ");    System.out.println( gROUPF[i+1]+    "   vs   " +    gROUPF[a+1]);
                         System.out.print("          ");    System.out.println( gROUPF[a+1]    +"  vs    " +    gROUPF[i]);


                           System.out.println("         ");


                         System.out.print("                "); System.out.println(" GROUP G ");
                         System.out.print("                 ");System.out.println(" -------- ");
                         System.out.print("          ");    System.out.println( gROUPG[i]  +    "  vs   " +     gROUPG[i+1]);
                         System.out.print("          ");    System.out.println( gROUPG[a]  +    "   vs  " +     gROUPG[a+1]);
                         System.out.print("          ");    System.out.println( gROUPG[i]  +    "   vs  " +     gROUPG[a]);
                         System.out.print("          ");    System.out.println( gROUPG[i+1]  +  "   vs  " +     gROUPG[a]);
                         System.out.print("          ");    System.out.println( gROUPG[i+1]+    "   vs   " +    gROUPG[a+1]);
                         System.out.print("          ");    System.out.println( gROUPG[a+1]    +"  vs    " +    gROUPG[i]);

                           System.out.println("         ");


                         System.out.print("                "); System.out.println(" GROUP H ");
                         System.out.print("                 ");System.out.println(" -------- ");
                         System.out.print("          ");    System.out.println( gROUPH[i]  +    "  vs   " +     gROUPH[i+1]);
                         System.out.print("          ");    System.out.println( gROUPH[a]  +    "   vs  " +     gROUPH[a+1]);
                         System.out.print("          ");    System.out.println( gROUPH[i]  +    "   vs  " +     gROUPH[a]);
                         System.out.print("          ");    System.out.println( gROUPH[i+1]  +  "   vs  " +     gROUPH[a]);
                         System.out.print("          ");    System.out.println( gROUPH[i+1]+    "   vs   " +    gROUPH[a+1]);
                         System.out.print("          ");    System.out.println( gROUPH[a+1]    +"  vs    " +    gROUPH[i]);





    }
}