## What are the rules of the game tic tac toe?

The game is played on a grid that’s 3 squares by 3 squares.

• You are X, your friend (or the computer in this case) is O. Players take turns putting their marks in empty squares.
• The first player to get 3 of her marks in a row (up, down, across, or diagonally) is the winner.
• When all 9 squares are full, the game is over.
• ## How do you play 5 in a row in tic tac toe?

The player who is playing “X” always goes first. Players alternate placing Xs and Os on the board until either one player has three in a row, horizontally, vertically, or diagonally. If a player is able to draw five of their Xs or three of their Os in a row, then that player wins.

What is the algorithm for Tic Tac Toe?

The key to the Minimax algorithm is a back and forth between the two players, where the player whose “turn it is” desires to pick the move with the maximum score. In turn, the scores for each of the available moves are determined by the opposing player deciding which of its available moves has the minimum score.

### How many moves are there in tic-tac-toe?

It gives the following numbers. 255,168 unique games of Tic Tac Toe to be played. Of these, 131,184 are won by the first player, 77,904 are won by the second player, and 46,080 are drawn.

### How many Xs and Os are in tic-tac-toe?

One of the games is a tic-tac-toe board, which comes with nine pieces that you and your opponent can place: five Xs and four Os.

How do you play Xs and Os?

Os and Xs

1. How to play.
2. The objective of Os and Xs is the opposite of Tic Tac Toe / Noughts and Crosses – you must fill the grid with X and O symbols without placing three Xs or Os in an unbroken line (horizontally, vertically or diagonally) anywhere on the grid.

#### How do you get XO every time?

When you’re the first one up, there is a simple strategy on how to win tic tac toe: put your ‘X’ in any corner. This move will pretty much send you to the winner’s circle every time, so long as your opponent doesn’t put their first ‘O’ in the center box. This can make it harder to win, but it can happen.

#### What are the rules of tic tac toe?

The official rules to tic-tac-toe go like this: “The player who succeeds or draws with three Xs or Os in a row wins.” But another way to play tic-tac-toe is that both players can win at any time. That’s why it’s called tic tac toe!

What is the history of tic tac toe?

History of Tic Tac Toe. An early variation of the game was played in the Roman Empire, around the 1st century B.C. It was called terni lapilli, which means “three pebbles at a time.”. The game’s grid markings have been found chalked all over Roman ruins.

## What is tic-tac-toe?

The game is also called noughts and crosses or Xs and Os. Tic-tac-toe is a game that is traditionally played by being drawn on paper, and it can be played on a computer or on a variety of media. Other games, such as Connect 4, are based on this classic. An early variation of the game was played in the Roman Empire, around the 1st century B.C.