题解 | #从尾到头打印链表#

/*function ListNode(x){
    this.val = x;
    this.next = null;
}*/
function printListFromTailToHead(head)
{
    let a = []
    while(head){
        a.unshift(head.val)
        head=head.next
    }
    return a
}
module.exports = {
    printListFromTailToHead : printListFromTailToHead
};