public class Healthy
{
	//instance variables
	private String name;
	private char gender;
	private double weight;
	private double height;
	private int age;
	private int actLevel;
	private String status;

	//Constructor
	public Healthy()
	{




	}//Healthy

	//Accessors
	public String getName()
	{
		return name;
	}

	public char getGender()
	{
		return gender;
	}

	public double getWeight()
	{
		return weight;
	}

	public double getHeight()
	{
		return height;
	}

	public int getAge()
	{
		return age;
	}

	public int getActLevel()
	{
		return actLevel;
	}

	public double calcBmr()
	{

		double bmr;
		if (gender == 'M' || gender == 'm')
		{
			bmr = (66 + (13.7* calcWeightKg()) + (5 * calcHeightCm()) - (6.8 * age));
		}
		else
		{
			bmr = (655 + (9.6 * calcWeightKg()) + (1.8 * calcHeightCm()) - (4.7 * age));
		}
		return bmr;


	}//calcBmr


	public double calcBmi()
	{
		return (weight)/ (height * height) * 703;


	}//calcBmi

	//method to calculate TDEE based on bmr
	public double calcTdee()
	{
		double tdee = 0.0;
		switch (actLevel)
		{
		case 1:
			tdee = calcBmr() * 1.2;
			break;
		case 2:
			tdee = calcBmr() * 1.375;
			break;
		case 3:
			tdee = calcBmr() * 1.55;
			break;
		case 4:
			tdee = calcBmr() * 1.725;
			break;
		case 5:
			tdee = calcBmr() * 1.9;
			break;
		default:
			tdee = 0.0;
			break;
		}
		return tdee;
	}

	//calculates weight in kg
	private double calcWeightKg()
	{
		return weight/2.20462262;
	}
	//calculates height in cm
	private double calcHeightCm()
	{
		return height*2.54;
	}

	//determines weight status
	public String calcStatus()
	{
		if (calcBmi() < 18.5)
		{
			status = "Your BMI classifies you as Underweight";
		}
		if (calcBmi() >= 18.5 && calcBmi() < 25)

		{
			status = "Your BMI classifies you as Normal Weight";
		}
		if (calcBmi() >= 25 && calcBmi() < 30)
		{
			status ="Your BMI classifies you as Overweight";
		}
		if (calcBmi() >= 30)
		{
			status = "Your BMI classifies you as Obese";
		}
		return status;
	}//calcStatus

	//mutators

	public boolean setName(String inName)
	{
		if (inName.length() == 0)
		{
			return false;
		}
		else
		{
			name = inName;
			return true;
		}
	}

	public boolean setGender(char inGender)
	{
		//inGender = inGender.toUpperCase();
		if (inGender == 'M' || inGender == 'm' || inGender == 'F' || inGender == 'f')
		{
			gender = inGender;
			return true;
		}
		else
		{
			return false;
		}
	}

	public boolean setWeight(double inWeight)
	{
		if (inWeight < 100)
		{
			return false;
		}
		else
		{
			weight = inWeight;
			return true;
		}

	}

	public boolean setHeight(double inHeight)
	{
		if (inHeight >= 85 || inHeight <= 59)
		{
			return false;
		}
		else
		{
			height = inHeight;
			return true;
		}


	}

	public boolean setAge(int inAge)
	{
		if (inAge < 18)
		{
			return false;
		}
		else
		{
			age = inAge;
			return true;
		}
	}

	public boolean setActLevel(int inActLevel)
	{
		if (inActLevel < 1 || inActLevel > 5)
		{
			return false;
		}
		else
		{
			actLevel = inActLevel;
			return true;
		}
	}


}//class