#include
struct month
{
char name [10] ;
char abbrev[4] ;
int days;
int monumb;
};
struct month months[12]=
{
{ "January", "jan", 31,1},
{ "February", "feb", 28,2 },
{ "March", "mar", 31, 3 },
{ "April" ,"apr", 30,4 },
{ "May", "may", 31, 5 },
{ "June", "jun", 30, 6 },
{ "July", "jul", 31,7 },
{ "August","aug", 31, 8 },
{ "September", "sep", 30,9 },
{ "October", "oct", 31, 10 },
{ "November", "nov", 30, 11 },
{ "December", "dec", 31, 12 }
};
int main(void)
{
int month=0,i,count;
puts("Enter a month (empty line to quit):");
scanf("%d",&month);
while (month<13&&month>0)
{
count=0;
for(i=0;i
printf("days = %d\n",count);
scanf("%d",&month);
}
return 0;
}