Program to find the total days in the year till date

Program to find the total days in the year till date

#include <iostream>

using namespace std;

int main(){

       int day, month, total;

       cout << "Enter the month" << endl;

       cin >> month;

       cout << "Enter the day" << endl;

       cin >> day;

       total = 0;

       int day_per_month[12] = { 31, 28, 31, 30, 31, 31, 30, 31, 30, 31, 30, 31 };

       int a;

       for (int i = 0; i < month - 1; i++){

             

              total= day_per_month[i]+total;

       }

       cout << "The number of days in this years till date = " << total+day << endl;

       system("pause");

       return 0;

}