A code which runs without compilation (Don't get programming?? Just read it!)

class single_female_software_professional {
double styles;
short skirts;
long time_to_understand_problems;
float mind;
void knowledge();
}

class Married_female_Software_Professional {
double weight;
short tempered;
long gossips;
float hopes;
void work();
char unstable;
}
class Female_Engaged_software_professional {
double time_on_phone;
short attention_on_work;
long boast;
float on_cloud_nine;
void understanding();
char edgy;
}
class Newly_Married_software_professional {
double dinner_invitations;
short time_at_work;
long lunch_breaks;]
float talks;
void bank_balance();
char hen_pecked;
}
class SriLankan_husband_wife_software_professional {
double income;
short temper;
long time_no_see;
float new_software_company;
void love
}