Iam after doing this program and it isnt working properly , it should give an output like
january 1, 1900
february 8, 1985// random number
january 1, 1900
may 25 , 1913 // random number
january 1, 1900
august 6 , 1912 // random number
#include <iostream>
using std::cout;
using std::endl;
#include <ctime>
#include <cstdlib>
enum Months { JAN = 1, FEB, MAR, APR, MAY, JUN,
JUL, AUG, SEP, OCT, NOV, DEC };
void generateDate(int,int,int);
void printDate( enum Months, int,int);
bool validDate( enum Months ,int, int);
int getYear();
int getDay();
int getMonth(int);
int main()
{
enum Months month = JAN;
int day = 1;
int year = 1900;
srand( time( 0 ) );
printDate( month, day, year );
year = getYear();
getMonth(month);
day = getDay();
if (validDate(month,day,year ) == true )
printDate( month,day,year );
return 0;
} // end main
// return month
int getMonth(int)
{
int month_number = rand()% 12 + 1;
enum Months myMonth = (enum Months) month_number;
return myMonth;
} // end getMonth
// return year
int getYear()
{
return rand() % 101 + 1900;
} // end getYear
// return day
int getDay()
{
return rand() % 31 + 1;
} // end getDay
// output date
void printDate( enum Months, int day, int year )
{
switch ( enum Months month = JAN ) {
case JAN:
cout << "January " << day << ", " << year << endl;
case FEB:
cout << "February " << day << ", " << year << endl;
break;
case MAR:
cout << "March " << day << ", " << year << endl;
break;
case APR:
cout << "April " << day << ", " << year << endl;
break;
case MAY:
cout << "May " << day << ", " << year << endl;
break;
case JUN:
cout << "June " << day << ", " << year << endl;
break;
case JUL:
cout << "July " << day << ", " << year << endl;
break;
case AUG:
cout << "August " << day << ", " << year << endl;
break;
case SEP:
cout << "September " << day << ", " << year << endl;
break;
case OCT:
cout << "October " << day << ", " << year << endl;
break;
case NOV:
cout << "November " << day << ", " << year << endl;
break;
case DEC:
cout << "December " << day << ", " << year << endl;
break;
default:
cout << "invalid month\n";
} // end switch
} // end printDate
// check for validDate
bool validDate(enum Months month, int day, int year )[B] I KNOW THIS LINE OF CODE IS[/B] wrong but it was the only way i could get it to work
{
if ( year < 1900 || year > 2001 )
return false;
else if ( month < 1 || month > 12 )
return false;
else if ( day < 1 || day > 31 )
return false;
else if ( day == 31 && month == APR || month == JUN
|| month == SEP || month == NOV )
return false;
else if ( month == 2 && day > 28 )
return false;
else
return true;
} // end validDatethanks
