classSolution:defgetDecimalValue(self, head: ListNode) ->int: answer=0whilehead: answer= 2*answer +head.val head=head.nextreturnanswer Runtime:24 ms, faster than94.07% of Python3 online submissions for Convert Binary Number in a Linked List to Integer. Memory Usage:13.9 MB, less than28.38...
代码:oj测试通过 Runtime: 178 ms 1#Definition for a binary tree node2#class TreeNode:3#def __init__(self, x):4#self.val = x5#self.left = None6#self.right = None7#8#Definition for singly-linked list.9#class ListNode:10#def __init__(self, x):11#self.val = x12#self.next =...
109.convert-sorted-list-to-binary-search-tree Given a singly linked list where elements are sorted in ascending order, convert it to a height balanced BST. 1. # Definition for singly-linked list. # class ListNode(object): # def __init__(self, x): # self.val = x # self.next = No...
LeetCode 1290. Convert Binary Number in a Linked List to Integer 2019-12-16 16:19 −[题目](https://leetcode.com/problems/convert-binary-number-in-a-linked-list-to-integer/) ``` /** * Definition for singly-linked list. * struct ListNode ... ...
ValueError: could not convert string to float 运行会出现这个错误: ValueError: could not convert string to float 检查后发现如果:...Convert from std::vector to float** There is a function which takes a float** parameter. I have the values in a variable of type std::vector<std::vector<...
Convert Binary Number in a Linked List to Integer 2019-12-16 16:19 − [题目](https://leetcode.com/problems/convert-binary-number-in-a-linked-list-to-integer/) ``` /** * Definition for singly-linked list. * struct ListNode {... Shendu.CC 0 177 记一笔MyBatis的坑 2019-12...
Given a singly linked list where elements are sorted in ascending order, convert it to a height balanced BST. 题目大意 给定一个已排序的链表,构建高度平衡的二叉树 解题思路 将链表存入数组,用上一次的解法 代码 # Definition for singly-linked list.# class ListNode(object):# def __init__(self, ...
python3: 1#Definition for singly-linked list.2#class ListNode:3#def __init__(self, x):4#self.val = x5#self.next = None67classSolution:8defgetDecimalValue(self, head: ListNode) ->int:9rst =''10while(head.next !=None):11rst +=str(head.val)12head =head.next13rst +=str(head....
LeetCode 1290. Convert Binary Number in a Linked List to Integer 2019-12-16 16:19 −[题目](https://leetcode.com/problems/convert-binary-number-in-a-linked-list-to-integer/) ``` /** * Definition for singly-linked list. * struct ListNode ... ...
LeetCode 1290. Convert Binary Number in a Linked List to Integer 2019-12-16 16:19 −[题目](https://leetcode.com/problems/convert-binary-number-in-a-linked-list-to-integer/) ``` /** * Definition for singly-linked list. * struct ListNode ... ...