Answer:
The code to define a structure with the characteristics given is:
struct date {
int day;
int month;
int year;
};
Explanation:
First you have to declare your structure using a data type struct(first line) and the name of the structure, inside brackets you define all the members of the structure and the type of each one following the next pattern:
type item1;
type item2;
/*...
};
Finally we get into the correct answer:
struct date {
int day;
int month;
int year;
};