(单选题, 2分)
下列程序中注释的哪个代码(
A:
B:
C:D)是错误的(无法通过编译)?( )
abstract class A {
abstract float getFloat ( ); //A
void f( ) //B
{ }
}
public class B extends A {
private float m = 1.0f; //C
private float getFloat ( ) //D
{ return m;
}
}
选项:
A:abstract float getFloat ( );
B:private float getFloat ( )
C:private float m = 1.0f;
D:void f( )
发布时间:2024-03-31 22:14:58