LeetCode题解之Largest Number

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LeetCode题解之Largest Number

1.题目描述 2. 将整数值转换为string ,然后排序. 3.代码 string largestNumber(vector<int>& nums) { vector<string> s; for( auto n : nums){ s.push_back(to_string(n)); } sort( begin(s), end(s) , [](string &s1 , string s2){ return s1 + s2 < s2 + s1;}); str…

[LeetCode 题解]：Palindrome Number

前言 [LeetCode 题解]系列传送门: http://www.cnblogs.com/double-win/category/573499.html 1.题目描述 Determine whether an integer is a palindrome. Do this without extra space. Some hints: Could negative integers be palindromes? (ie, -1) If you are thinking of c…

【Leetcode】179. Largest Number

Given a list of non negative integers, arrange them such that they form the largest number. For example, given [3, 30, 34, 5, 9], the largest formed number is 9534330. Note: The result may be very large, so you need to return a string instead of an i…

LeetCode 179. 最大数(Largest Number) 21

179. 最大数 179. Largest Number 题目描述给定一组非负整数,重新排列它们的顺序使之组成一个最大的整数. 每日一算法2019/5/24Day 21LeetCode179. Largest Number 示例 1: 输入: [10,2] 输出: 210 示例 2: 输入: [3,30,34,5,9] 输出: 9534330 说明: 输出结果可能非常大,所以你需要返回一个字符串而不是整数. Java 实现 import java.util.Arrays; import jav…

[leetcode sort]179. Largest Number

Given a list of non negative integers, arrange them such that they form the largest number. For example, given [3, 30, 34, 5, 9], the largest formed number is 9534330. Note: The result may be very large, so you need to return a string instead of an i…

LeetCode OJ：Largest Number（最大数字）

Given a list of non negative integers, arrange them such that they form the largest number. For example, given [3, 30, 34, 5, 9], the largest formed number is 9534330. Note: The result may be very large, so you need to return a string instead of an i…

【LeetCode #179】Largest Number 解题报告

原题链接:Largest Number 题目描述: Given a list of non negative integers, arrange them such that they form the largest number. For example, given [3, 30, 34, 5, 9], the largest formed number is 9534330. Note: The result may be very large, so you need to retur…