public enum SEX
{
    Default,
    Male,
    Female,
    Other
}

public class Me
{
    static string name = "Hanghyeon";
    static float height = 176.5f;
    static float weigh = 64.4f;
    static SEX sex = SEX.Male;

    public Me()
    {
        name = "default";
        height = 0f;
        weigh = 0f;
        sex = SEX.Default;
    }

    protected bool CheckHeProgrammer()
    {
        if (name = "Hanghyeon" && sex = SEX.Male)
            return true;
        else
            return false;
    }

}

Cho Hanghyun