int arrayrect[][] = new int[3][3];
int counter = 0;
void setup()
{
  
size(500,500);  

background(0,0,0);
for (int i = 0; i < 3; i++)
{
for (int j = 0; j < 3; j++)
{
fill(255,255,255);
rect(i*50,j*50,50,50);
}
}

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

int index_1 = int(random(0,3));
int index_2 = int(random(0,3));
arrayrect[index_1][index_2] = 3;
}

void draw()
{
  
  
}

void mouseClicked()
{
for (int i = 0; i < 3; i++)
{
for (int j = 0; j < 3; j++)
{

if (mouseX > i*50 && mouseX < i*50 + 50 && mouseY > j*50 && mouseY < j*50+50 )
{

if (arrayrect[i][j] == 1) 
{
counter++;
arrayrect[i][j] = 2;
fill(0,0,0);
rect( i*50, j*50,50,50);
}

if (arrayrect[i][j] == 2) 
{
fill(255,0,0);
rect( i*50, j*50,50,50);
}

if (arrayrect[i][j] == 3) 
{
fill(0,0,0);
rect( i*50, j*50,50,50);
background(0,0,0);
fill(255, 255,255);
text("вы проиграли", 15, 90);

}

if (counter == 8)
{
background(0,0,0);
fill(255, 255,255);
text("вы выиграли", 15, 90);
}

}

}
}

}