想问这个方法有没有被用到

Question

     public static void reverse(int[] list) {
    int[] newList = new int[list.length];
    
    for(int i = 0;i <list.length;i++) {//5
        newList[i] = list[list.length -1 -i];//3 2 1 0
        
    }
    list = newList;
    
}
public static void main(String[] args) {
    int[] list = {1, 2, 3, 4, 5};
    reverse(list);
    
    for(int i = 0;i <list.length;i++) {
        
        System.out.println(list[i]+" ");
        
    }
    
}

Answer 1

reverse被使用但是不会影响list本身的值