Since its inception, the game "Tic-Tac-Toe" has attracted people with its simplicity: it was possible to play it both on a regular sheet of paper and on a blackboard or street asphalt. Now, in the age of informatization and computerization, you can play Tic-Tac-Toe on a computer, in particular, on the social network Vkontakte. But here, unlike the board version of the game, it will be very difficult to win.
Instructions
Step 1
In some versions of the computer online game "Tic-Tac-Toe", you first need to choose who you would like to fight - with a computer or a real user. Choosing a computer machine, you should not think that it will be easy to beat, just like in the test version. Not at all. Its code will surely provide for all possible variants of your codes, hammered the basic combinations and describe ways to get out of difficult situations. Therefore, hopes that the computer will make a tactical mistake during the game will not come true. In the case of rivalry with a real user, the probability of making such a mistake, as a rule, is maximum, which suggests that the use of all sorts of tricks and winning strategies will bear fruit.
Step 2
The most important and, perhaps, the most correct way to win against an opponent in the game "Tic-Tac-Toe" is to place signs in three corners of the playing field. Using this strategy will allow you to have three winning combinations available at once. However, it should also be noted that this method is only effective if your first move.
Step 3
To win, you can apply the following sequence of steps. 1. Place a sign (cross) in the central cell. 2. If the opponent puts his symbol (zero) in one of the cells marked in Fig. 1, then you will have to turn the playing field so that this symbol is on top, and then put a cross in the lower left corner
Step 4
If, after your move, the enemy's sign appears in any cell, except for the one in the upper right corner, then to win you will only have to put a cross in it. If, on the contrary, the opponent nevertheless put a zero in the cell located in the upper right corner, then in order to win, you need to put a cross in the upper, but already left corner.
Step 5
If after your first move your opponent puts a sign in any of the corner cells, then either the game will end in a draw at best for you, or your defeat. This method, like the previous one, can only be used if you go first.
Step 6
In the event that the first step is made by the opponent, you must act as follows: - if the opponent puts a zero in the middle cell, then you must put a cross in the upper left corner; - if then the opponent makes a move to the middle cell in the top row, you need will put the symbol in the same cell, but already in the bottom line, so you will win or there will be a draw; - if the opponent went to the middle cell in the first column, then you go to the middle one in the third column; if after the opponent's symbol is in the lower left corner, then to win or draw you will need to put your symbol in the upper right cell.
