#include "Birthday.h" #include #include using namespace std; Birthday::Birthday() {} Birthday::Birthday(int a, int b, int c) {year=a;month=b;day=c;} void Birthday::setYear(int v) {year=v;} void Birthday::setMonth(int v) {month=v;} void Birthday::setDay(int v) {day=v;} int Birthday::getYear() const {return year;} int Birthday::getMonth() const {return month;} int Birthday::getDay() const {return day;} void Birthday::print() const {cout<