头歌 python 智慧棋盘

WZ_Richard: 大佬请问我第二题一直97%，可以帮我看看吗 public boolean[] canSorted (ListNode[] lists) { // 输入省略 int idx=0; boolean[] res = new boolean[n]; for (ListNode node : lists) { short i = 2; int pre = node.val; while (node.next!=null && i>0) { if (node.val>node.next.val) { i--; } node = node.next; } res[idx++] = i==1&&pre>node.val || i==2; } // 打印res }