static void Main(string[] args)
{
string name, number;
double score;
int i;
Student[] student = new Student[3];
for (i = 0; i < 3; i++)
{
Console.WriteLine("第{0}个学生", (i + 1));
Console.Write("name: ");
name = Console.ReadLine();
Console.Write("number: ");
number = Console.ReadLine();
Console.Write("score: ");
score = Convert.ToDouble(Console.ReadLine());
student[i] = new Student(name, number, score);
}
for (i = 0; i < 3; i++)
{
student[i].printInfo();
}
Student.printAll();
Console.ReadKey();
}