类ABC定义如下:1)public class ABC{ 2)public int f(int a,int b){ } 3) 4)} 选项: A:public float f(float a, float b, float c){ } B:public int f(int c, int d){ } C:public float f(float a, float b){ } D:private int f(int a, int b, int c){ } 定义 如下 发布时间:2024-04-03 13:44:51