public class Test{
public static void main(String[] args){
int[] out =new int[]{1,2,3};
int[] in=new int[]{4,5,6};
test(out,in);
System.out.println(out[0]);
System.out.println(out[1]);
System.out.println(out[2]);
}
public static void test(int[] s,int[] s1)
{
s=s1;
}
}
为什么输出还是1,2,3?
public static void main(String[] args){
int[] out =new int[]{1,2,3};
int[] in=new int[]{4,5,6};
test(out,in);
System.out.println(out[0]);
System.out.println(out[1]);
System.out.println(out[2]);
}
public static void test(int[] s,int[] s1)
{
s=s1;
}
}
为什么输出还是1,2,3?

















