<h3>Tic Tac Toe</h3>
<h3>Mental calculation version</h3>

<p>
The two players choose, complete and valid an operation in turn.<br/>
Click the "check" button to verify the entry. The App is able to verify the calculation.<br/>
If the answer is correct, the box is marked with a cross (X) or a circle (O) according to the player.
If the answer is false, the other player takes the hand and begins to play.
</p>
<p>The name of the player is displayed on the left : Player 1 (X), Player 2 (O).</p>

<p>The first player to get 3 of her marks ( X or O) in a row (up, down, across, or diagonally) is the winner.</p>

<p>The "Edit" button allows you to :</p>
<ul>
	<li>choose the theme of the App : tablet, slate, or none (by default tablet),</li>
	<li>change the calculations that you want to use for your activity.</li>
</ul>
<p>The App is able to identify mathematical scripture (authorized signs: "+", "*", "-", "/" and parentheses).</p>
<p>The "Reload" button restarts the game.</p>
