Use a struct with two members; one is the month and the second is the day of the month—an int (or short).
e.g typedef enum month{ jan, feb, …} month;
typedef struct date{ month m; int d} date;
#Then print out the date January 1 and print the next day Jan 2.
#Do this for the following dates:
February 28, March 14, October 31, and December 31.