how to write that prompts the user to enter the month and year,and displays the number of 28 days in month.?

Question

for example if the user entered month 2 and year 2000,the algorithm should display the february 2000.

Answer 1

OK, this question is *REALLY* confusing. You want it to display what? The name of the month? The number of days in the month? Whether it's a leap year?? The program below translates a month and year in numerical format to the English name of the month and the numerical year. If this is not what you want please clarify your question.

#include
#include
using namespace std;

char *months[] = {
"January",
"February",
"March",
"April",
"May",
"June",
"July",
"August",
"September",
"October",
"November",
"December"};


int main()
{
int month, year;
ostringstream os;

month = -1;
while (month < 1 || month > 12) {
cout << "Month: ";
cin >> month;
if (month < 1 || month > 12) cerr << "invalid month" << endl;
}

cout << "Year: ";
cin >> year;

os << months[month-1] << " " << year << endl;
cout << os.str();

return 0;
}

Answer 2

Every month has at least 28 days ?