A.void GetSort(floatx){x*=x;} B.int GetSort(doubley){return(int)(s*y);} C.double GetSort(intx,inty){returnx+Y} D.都不能
A.public static void main() B.public static void main(String args[]) C.public static int main(String []arg) D.public void main(String arg[])
A.java B.class C.html D.exe