Java based on array and loop implementation of console Gobang __java

A console Gobang written in Java, just a combination of loops and arrays in Java, a novice, by feeling written, if there is a mistake welcome correct O (∩_∩) o
After running console input coordinates
code as follows

Import Java.util.Scanner;
    public class Wuziqi {String a = "";
    String B = "0";
    boolean bool = true;//as Othello alternating mark; string[][] Qipan = new STRING[25][25]; Public Wuziqi () {this.
    Qipan (); }//Checkerboard construction 25*25, traversing two-dimensional array assignment "+" every 25 newline can be public void Qipan () {for (int i = 0; i < i++) {for (int j = 0; J < J + +)
                {Qipan[i][j] = "+";
                System.out.print (Qipan[i][j]);
                    while (j = =) {System.out.print ("\ n");
                Break
    }} Xiaqi ();
        The method of playing chess is public void Xiaqi () {System.out.println ("Please enter coordinates:");
        Scanner sc = new Scanner (system.in);
        int x = Sc.nextint ();
        int y = Sc.nextint (); if (x > | | y >) {System.out.println ("Out of coordinate range, re-enter.")
            ");
        Xiaqi (); else {if (qipan[x][y]==a| | QIPAN[X][Y]==B) {SysteM.OUT.PRINTLN ("The coordinates have been occupied by other flags, please re-enter");
            Xiaqi ();
                    }else{if (bool) {qipan[x][y] = A;
                bool = false;
                    else {Qipan[x][y] = b;
                BOOL = true;
                    (int i = 0; i < i++) {for (int j = 0; J <-J) {
                    System.out.print (Qipan[i][j]);
                        while (j = =) {System.out.print ("\ n");
                    Break
        }} Panduan (); }///Win/Lose method public void Panduan () {for (int i = 0; i < i++) {for (int j = 0; j < 21; J + +) {if (qipan[i][j] = = && Qipan[i][j + 1] = = a && qipan[i][j + 2] = = a && qipan[i][j + 3] = = a && qipan[i][j + 4]= = a) {System.out.println ("Black Side wins"); System.out.println ("Whether to proceed to the next inning.")
                    \ n, to proceed to the next inning, cancel ");
                    Scanner sc = new Scanner (system.in);
                    String F=sc.next ();
                    if (F.equals ("Y")) {Qipan ();
                    }else{System.out.println ("Gameover");  "Else If" (qipan[i][j] = = a && qipan[i + 1][j] = = a && qipan[i +
                    2][J] = = a && qipan[i + 3][j] = = a && qipan[i + 4][j] = = a) {
                    System.out.println ("Black Side wins"); System.out.println ("Whether to proceed to the next inning.")
                    \ n, to proceed to the next inning, cancel ");
                    Scanner sc = new Scanner (system.in);
                    String F=sc.next ();
                    if (F.equals ("Y")) {Qipan ();
           }else{System.out.println ("Gameover");         } else if (qipan[i][j] = = a && qipan[i + 1][j + 1] = = a &AMP;&A mp Qipan[i + 2][j + 2] = = a && qipan[i + 3][j + 3] = = a && qipan[i + 4][j + 4] = = a)
                    {System.out.println ("Black Side wins"); System.out.println ("Whether to proceed to the next inning.")
                    \ n, to proceed to the next inning, cancel ");
                    Scanner sc = new Scanner (system.in);
                    String F=sc.next ();
                    if (F.equals ("Y")) {Qipan ();
                    }else{System.out.println ("Gameover"); } else if (Qipan[i][j + 4] = = a && qipan[i + 1][j + 3] = = a && q 
                    Ipan[i + 2][j + 2] = = a && qipan[i + 3][j + 1] = = a && qipan[i + 4][j + 0] = = a) {
                    System.out.println ("Black Side wins"); System.out.println ("Whether to proceed to the next inning.")
 \ n, to proceed to the next inning, cancel ");                   Scanner sc = new Scanner (system.in);
                    String F=sc.next ();
                    if (F.equals ("Y")) {Qipan ();
                    }else{System.out.println ("Gameover"); Or else if (qipan[i][j] = = B && qipan[i][j + 1] = = B && qipan[i][
                    J + 2] = = B && qipan[i][j + 3] = = B && qipan[i][j + 4] = = b) {
                    System.out.println ("White win"); System.out.println ("Whether to proceed to the next inning.")
                    \ n, to proceed to the next inning, cancel ");
                    Scanner sc = new Scanner (system.in);
                    String F=sc.next ();
                    if (F.equals ("Y")) {Qipan ();
                    }else{System.out.println ("Gameover"); else if (qipan[i][j] = = B && qipan[i + 1][j] = = B && QIPAn[i + 2][j] = = B && qipan[i + 3][j] = = B && qipan[i + 4][j] = = b) {
                    System.out.println ("White win"); System.out.println ("Whether to proceed to the next inning.")
                    \ n, to proceed to the next inning, cancel ");
                    Scanner sc = new Scanner (system.in);
                    String F=sc.next ();
                    if (F.equals ("Y")) {Qipan ();
                    }else{System.out.println ("Gameover"); } else if (qipan[i][j] = = B && qipan[i + 1][j + 1] = = B && Qipan [i + 2]
                    [j + 2] = = B && qipan[i + 3][j + 3] = = B && qipan[i + 4][j + 4] = = b) {
                    System.out.println ("White win"); System.out.println ("Whether to proceed to the next inning.")
                    \ n, to proceed to the next inning, cancel ");
                    Scanner sc = new Scanner (system.in);
                    String F=sc.next ();
          if (F.equals ("Y")) {              Qipan ();
                    }else{System.out.println ("Gameover"); } else if (Qipan[i][j + 4] = = B && qipan[i + 1][j + 3] = = b && q 
                    Ipan[i + 2][j + 2] = = B && qipan[i + 3][j + 1] = = B && qipan[i + 4][j + 0] = = b) {
                    System.out.println ("White win"); System.out.println ("Whether to proceed to the next inning.")
                    \ n, to proceed to the next inning, cancel ");
                    Scanner sc = new Scanner (system.in);
                    String F=sc.next ();
                    if (F.equals ("Y")) {Qipan ();
                    }else{System.out.println ("Gameover");
                }}else{Xiaqi ();
        }}} public static void Main (string[] args) {//TODO auto-generated method stub
    Wuziqi wzq = new Wuziqi ();
 }

}