题目: Given a non-negative number represented as an array of digits, plus one to the number. The digits are stored such that the most significant ...
原题地址:https: oj.leetcode.com problems plus one 题意: Given a non negative number represented as an array of digits, plus one to the number. The digits are stored such that the most significant digit is a ...
2014-06-06 15:23 0 3361 推荐指数:
题目: Given a non-negative number represented as an array of digits, plus one to the number. The digits are stored such that the most significant ...
Given a non-negative number represented as an array of digits, plus one to the number. The digits are stored such that the most significant digit ...
Given a non-negative integer represented as non-empty a singly linked list of digits, plus one to the integer. You may assume the integer do ...
判断两个字符串的编辑距离是不是1. 关于编辑距离可以参见之前有一题leetcode[72] Edit Distance 思路: 如果字符串相差2个以及以上长度,那么肯定不止1,直接false 如果字符串长度相等,那么判断对应位置不同的字符数是不是1即可。 如果字符串长度相差1,那么肯定是 ...
(This problem is an interactive problem.) A binary matrix means that all elements are 0 or 1. For e ...
Given an array of integers, return the maximum sum for a non-empty subarray (contiguous elements) with at most one element deletion. In other words ...
Python module all in one Python Modules https://docs.python.org/3/tutorial/modules.html Fibonacc execute module Module ...
思路:动态规划。对于第i行第j列的元素grid[i][j]表示的是这个元素的plus sign的等级,初始化不在mines中的元素对应的grid值为较大值(只要大于N/2即可),在mines中的元素对应的grid值为0。不在mines中的元素,其grid[i][j]=左右上下四个方向 ...