Person.h

#import <Cocoa/Cocoa.h>


@interface Person : NSObject
{
    NSString *first_name;
    NSString *last_name;
    int age;
    int weight;
}
//Setter Methods
-(void)setFirstName: (NSString*)FirstName;
-(void)setLastName: (NSString*)LastName;
-(void)setFirstName: (NSString*)FirstName LastName: (NSString*)LastName;
-(void)setAge: (int)Age;
-(void)setWeight: (int)Weight;

//Getter Methods
-(NSString*)first_name;
-(NSString*)last_name;
-(int)age;
-(int)weight;

//Functional Methods


@end