Nested structs Learn programming C#

Lesson:

Arrays, Structures and Strings

Exercise:

Nested structs

Objetive:

Create a struct to store two data for a person:

name and date of birth.

The date of birth must be another struct consisting on day, month and year.

Finally, create an array of persons, ask the user for the data of two persons and display them.

Code:

using System;
class exercise90
{
    struct person
    {
        public string Name;
        public dateBirth Date;
    }

struct dateBirth
    {
        public int Day;
        public int Month;
        public int Year;
    }
    static void Main(string[] args)
    {

int d = 0, m = 0, y = 0;
        int total = 1;
        person[] p = new person[total];

for (int i = 0; i <= total; i++)
        {
            Console.Write("Enter name: ");
            string Name = Console.ReadLine();
            Console.WriteLine();
            p[i].Name = Name;

Console.Write("Enter day: ");
            d = Convert.ToInt32(Console.ReadLine());
            Console.WriteLine();
            p[i].Date.Day = d;

Console.Write("Enter month: ");
            d = Convert.ToInt32(Console.ReadLine());
            Console.WriteLine();
            p[i].Date.Month = m;

Console.Write("Enter year: ");
            d = Convert.ToInt32(Console.ReadLine());
            Console.WriteLine();
            p[i].Date.Year = y;
        }
    }
}

using System;
class exercise90
{
    struct person
    {
        public string Name;
        public dateBirth Date;
    }

    struct dateBirth
    {
        public int Day;
        public int Month;
        public int Year;
    }
    static void Main(string[] args)
    {

        int d = 0, m = 0, y = 0;
        int total = 1;
        person[] p = new person[total];

        for (int i = 0; i <= total; i++)
        {
            Console.Write("Enter name: ");
            string Name = Console.ReadLine();
            Console.WriteLine();
            p[i].Name = Name;

            Console.Write("Enter day: ");
            d = Convert.ToInt32(Console.ReadLine());
            Console.WriteLine();
            p[i].Date.Day = d;

            Console.Write("Enter month: ");
            d = Convert.ToInt32(Console.ReadLine());
            Console.WriteLine();
            p[i].Date.Month = m;

            Console.Write("Enter year: ");
            d = Convert.ToInt32(Console.ReadLine());
            Console.WriteLine();
            p[i].Date.Year = y;
        }
    }
}