1 Python 解法一:reverse 函数 ## LeetCode 344E - Reversing String, 简单做法 reversefromtypingimportListclassSolution:defreverseString(self,s:List[str])->None:"""不返回任何结果,直接修改目标字符串"""s.reverse() 翻转除了 reverse 可以实现,[::-1]也是可以的。 不过这么写答案却通不过,所以还得稍微...
解法1:字符串反转 解法2:数学运算(求余)转换 解法3:递归解法 这个题其实是 LeetCode 9 的基础题。可见,LeetCode 的题目编排就是乱来。 不过呢,相对 LeetCode 9,此题存在一些小的细节必须考虑周全。 题目要求看上去很简单,就是把一个整数从右到左翻过来。比如5,翻过来还是5;123,翻过来就是 321;-124,反过...
https://leetcode.com/problems/reverse-words-in-a-string/ 题意分析: 给定一个字符串,里面包括多个单词,将这个字符串的单词翻转,例如"the sky is blue",得到"blue is sky the". 题目思路: 首先获取每个单词,将单词记录到一个数组里面,然后翻转过来就行了。要处理的是前面和后面有空格的情况。 代码(python...
代码:oj在线测试通过 Runtime: 172 ms 1classSolution:2#@param s, a string3#@return a string4defreverseWords(self, s):5words = s.split('')67iflen(words) < 2:8returns910tmp =""11forwordinwords:12word = word.replace('','')13ifword !="":14tmp = word +""+tmp1516tmp =tmp.str...
It is written in Python. To emulate code, it uses LLVM, GCC, Clang or Python to JIT the intermediate representation. It can emulate shellcodes and all or parts of binaries. Python callbacks can be executed to interact with the execution, for instance to emulate library functions effects. ...
Miasm embeds its own disassembler, intermediate language and instruction semantic. It is written in Python. To emulate code, it uses LLVM, GCC, Clang or Python to JIT the intermediate representation. It can emulate shellcodes and all or parts of binaries. Python callbacks can be executed to in...
langCode=fr featureTypes (Optional) Limits the possible match types returned by the reverseGeocode operation. Valid values are listed in the feature type hierarchy table. Single or multiple values can be included in the request. If a single value is included, the search tolerance for the input...
Leetcode: Reverse Bits 题目: Reverse bits of a given 32 bits unsigned integer...Related problem: Reverse Integer 思路分析: 从右到左取出每一位的数字,然后从左到右放置!注意位运算的神奇之处!...C++参考代码: class Solution { public: uint32_t reverseBits(uint32_t n) { uint32_t result......
第一道题,题目提示非常简单的逆向并提供一个 zip 压缩包,下载本地解压后是一个 exe 可执行文件。尝试用 IDA 反编译,发现 flag 出来了。 感谢善待新人 reverse1 依然给了一个压缩文件,解压后依然是一个 exe 可执行文件,再次尝试用 IDA 反编译,这次没有一眼看到 flag 了,甚至连主函数都没有。于是 Shift +...
Edit the file and add the following code block. Replace the X in :sample-service.flask-container.X and the Y in :sample-service.nginx-container.Y with the numeric values from the previous step. Save the file. The containers.json file describes the settings of the containers that will ...