program about (x , o) game

this is a program about (x,o) game .. i have been trying to deal with it for 3 houres and untill now i did not finished it

This is my try about it and i wish any one can help me finishing it pleeeeeeeeeeeeeeeeeeeeeez

**the program should check each time if any one of the 2 players win or not

** i am working on visual c++ please try 2 help me

 #include<iostream.h>
#include<conio.h>
#include<string.h>
#include<stdio.h>
#include<windows.h>
void gotoxy(int x,int y);
bool check(char ch,char arr[][3]);
void main()
{
	int i,j,a;
	char ch,arr[3][3];
	cout<<" ______________\n"
  <<"|0,0 |0,1 |0,2 |\n"
  <<"|    |    |    |\n"
  <<"|--------------|\n"
  <<"|1,0 |1,1 |1,2 |\n"
  <<"|    |    |    |\n"
  <<"|--------------|\n"
  <<"|2,0 |2,1 |2,2 |\n"
  <<"|    |    |    |\n"
  <<" -------------- \n";
	for (int x=1;x<10;x++)
	{
  if (x%2==0)
  {
 	 cout<<"Player 2 :";
 	 cout<<"please enter ur character( x or y ) :";
 	 cin>>ch;
 	 cout<<"please enter the place u want to put ur character in : ";
 	 cin>>i;
 	 cin>>j;
 	 gotoxy(i+30,j+30);
 	 cout<<ch;
 	 a=check(ch,arr);
 	 if (a==1)
    cout<<"PLAYER 2 WIN";
  }
  else
  {
 	 cout<<"Player 1 :";
 	 cout<<"please enter ur character( x or y ) :";
 	 cin>>ch;
 	 cout<<"please enter the place u want to put ur character in : ";
 	 cin>>i;
 	 cin>>j;
 	 gotoxy(i+30,j+30);
 	 cout<<ch;
            a=check(ch,arr);
            if (a==1)
    cout<<"PLAYER 1 WIN";
  }
	}
	cout<<"GAME OVER";
getch();
}
//**************************************************************
bool check(char ch,char arr[][3])
{
	for (int i=0;i<3;i++)
	{
  for (int j=0;j<3;j++)
  {
 	 if (ch!=arr[j])
    break;
  }
  if (j==3)
 	 return true;
	}
	return false;
	// end of checking rows.
	for (int j=0;j<3;j++)
	{
  for (int i=0;i<3;i++)
  {
 	 if (ch!=arr[j])
    break;
  }
  if (i==3)
 	 return true;
	}
	return false;
	// end of checking colums.
	for (int x=0;x<3;x++)
	{
  for (int j=x;j<x+1;j++)
  {
 	 if (ch!=arr[x][j])
    break;
  }
  if (j==3)
 	 return true;
	}
	return false;
	// end of checking the first diameter.
	for (int y=0,k=2;y<3;y++,k--)
	{
  if (ch!=arr[y][k])
 	 break;
  if (y==3)
 	 return true;
	}
	return false;
	// end of checking the second diameter.
}
//********************************************************
void gotoxy(int x,int y)
{
	COORD coor;
	HANDLE hOutput;
	hOutput=GetStdHandle(STD_OUTPUT_HANDLE);
	coor.X=x;
	coor.Y=y;
	SetConsoleCursorPosition(hOutput,coor);
}

i know it is wrong but this what i can make ..... try 2 make run for it and help me pleez by telling me where is the mistakes

and thanx alooooot 4 every one gonna read it and try to help me