Stuff

#include <cstdlib>#include <iostream>#include <cmath>using namespace std;int julian(int, int, int);int main(){    int month, day, year, jd;    char c;        cout<<"Enter date (mm-dd-yyyy): ";    cin>>month>>c>>day>>c>>year;        jd = julian(month,day,year);            cout<<"The julian date is: "<<jd<<endl;                system("PAUSE");    return EXIT_SUCCESS;    }int julian(int year, int month, int day){       int jd = 0;        if (year % 4 == 0 && month > 2) ++jd;    else if(year % 4 != 0) jd+=2;            switch (month)    {case 1: jd = day + 0;          break;    case 2: jd = day + 31;         break;    case 3: jd = day + 28;         break;    case 4: jd = day + 31;         break;    case 5: jd = day + 30;         break;    case 6: jd = day + 31;         break;    case 7: jd = day + 30;         break;    case 8: jd = day + 31;         break;    case 9: jd = day + 30;         break;    case 10: jd = day + 30;         break;    case 11: jd = day + 31;         break;    case 12: jd = day + 30;         break;}}