Which is the correct declaration of the Main() method

A) static long Main()
{
return 300;
}
B) static int Main()
{
return;
}
C) static void Main()
{
return;
}

3)is correct as return can be used with void type.

1)is wrong since Main() cannot have the long return type.

2)is wrong since Main() has correct return type, but some int value should be returned