Client Request Server Response Description calorieIntake a n n and the balance Input the calorie intake for specific user run a n calorie burned by running Return the calorie burned (10 calorie /per minute ) by running walk a n calorie burned by walking Return the calorie burned (5 calorie /per minute ) by walking lift a n calorie burned by lifting Return the calorie burned (8 calorie /per minute ) by lifting getCurrentCalorie n a n and the new balance Return the current calorie intake after subtracting the calories QUIT none Quit the connection