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简介:【leetcode报错】 leetcode格式问题解决:error: stray ‘\302’ in program [solution.c] 一、情景再现 二、报错原因 该错误是指源程序中有非法字符,需要将非法字符去掉。 一般是由于coder1.使用中文输入法或者2.从别的地方直接复制粘贴代码造成的。 代码中出现了中文空格,中文引号,各种中文标点符号都会出现,...
#Title中文站SolutionCode 0001 Two Sum 两数之和 README C++ 0002 Add Two Numbers 两数相加 README C++ 0003 Longest Substring Without Repeating Characters 无重复字符的最长子串 README C++ 0004 Median of Two Sorted Arrays 寻找两个有序数组的中位数 README C++ 0005 Longest Palindromic Substring 最长回...
17. 电话号码的字母组合因为题解只有前几个有人看，后面肯定没人看。（如果一个题解注定没人会看，你觉得还会有人愿意写题解吗？）
1、3Sum 题目链接 题目大意:给出一个数组nums,数组包括n个整数(可能有重复);现在需要从数组中选择三个数a、b、c,使得a+b+c=0;输出所有可能性的组合;(重复的只输出一次) 代码语言:javascript 代码运行次数:0 运行 AI代码解释 Example: Given array nums = [-1, 0, 1, 2, -1, -4], A solution set...
classSolution:defgetMiddleValue(self, nums, nums_len):ifnums_len %2==0:mid_idx = nums_len //2return(nums[mid_idx] + nums[mid_idx -1])/2.0else:returnnums[(nums_len -1) //2]/1.0defdealTheRest(self, res, nums, num1, num2, lens):whilenum1 > num2andnums:res[lens -1] =...
class Solution: def trap(self, height) -> int: if height==[]: return 0 max_high = max(height) dic = dict() res = 0 for h in range(max_high): i, j = 0, len(height)-1 while i<=j: if height[i]-h>0 and height[j]-h>0: break if height[i]-h<=0:i+=1 if height...
fast指针现象前移动n个节点(从dummy节点开始移动,所以实际上是移动到了n-1位),然后fast和slow同时开始移动,当fast.next == None时,slow节点指向的就是需要删除的节点前面的一个节点,将其指向.next.next即可 code: Java 代码语言:javascript 代码运行次数:0 运行 AI代码解释 class Solution{ public static ...
import matplotlib.pyplot as plt class Solution: def knight_moves(self,start_location): answer = [] answer.append(start_location) board = [[0 for _ in range(8)] for _ in range(8)] board[start_location[0]][start_location[1]] = 1 def backtrack(current_location): if len(answer) =...
classSolution(object):defreverseString(self, s): lst=[]foriinrange(len(s)): lst.append(s[-(i + 1)]) lst=''.join(lst)returnlst Nim GAME Core: Second player only win when total accoumt % 4 = 0 classSolution(object):defcanWinNim(self, n): ...