Tic-tac-toe About Tic Tac Toe Tic-tac-toe (or Noughts and crosses, Xs and Os) is a Paper and Pencil game for two players, X and O, who take turns marking the spaces in a 3×3 grid. The player who succeeds in placing three respective marks in a horizontal, vertical, or diagonal row wins the game. Eager

Body Mass Index Calculator What is BMI? The body mass index, or Quetelet index, is a measure for human body shape based on an individual’s mass and height. Why do we need to know our BMI? To know if we are normal, malnourished or obese Do you want to know your BMI? All you need