Im not sure whats wrong with the code it only shows me months as for days and years it shows me as zero

#include using namespace std; class dates private: //member datas int month; int day; int year; public: //member functions void getDate(); //function to set date #declaration void showDate(); //function to show date #declaration }; void dates::getDate() { //function set date #detination cout >month >>day >>year; void dates :: showDate() { //function show date #definatan cout