using System;
public class a
{
public int a=5;
}
public class add
{
static void main()
{
Console.WriteLine(new a().a);
Console.ReadLine();
} }
public class a
{
public int a=5;
}
public class add
{
static void main()
{
Console.WriteLine(new a().a);
Console.ReadLine();
} }
public class a
{
public int a=5;
}
public class add
{
static void main()
{
a s = new a();
Console.WriteLine(new s.a);
Console.ReadLine();
} }
Console.WriteLine(new s.a);
改为
Console.WriteLine(s.a);