* @param {number[]} nums * @return {string}*/varlargestNumber =function(nums) { nums.sort(function(a,b){returnparseInt(b+""+a) - parseInt(a+""+b); })varrt = nums.join("");returnrt.charAt(0)=="0"?"0":rt; }; 说明 JavaScript中提供了数组的排序方法 arrayObject.sort(sortby)...
原题地址: https://oj.leetcode.com/problems/largest-number/ 题目内容: 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 is9534330. Note: The result may be very large, so you n...
【Leetcode】Largest Number 题目链接:https://leetcode.com/problems/largest-number/ 题目: Given a list of non negative integers, arrange them such that they form the largest number. [3, 30, 34, 5, 9], the largest formed number is9534330. Note: The result may be very large, so you nee...
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 integer. Credits: Special thank...
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Explanation: 6 is the largest integer, and for every other number in the array x, 6 is more than twice as big as x. The index of value 6 is 1, so we return 1. Example 2: Input: nums = [1, 2, 3, 4] Output: -1 Explanation: 4 isn't at least as big as twice the value...
Largest Number 给定一组数,返回把这组数连接起来之后能组成的最大的数。由于最后的结果可能非常大,所以返回string 这道题的tag是排序 根据int数组构造一个string数组,对这个string数据进行排序,排序的规则是s1 + s2 > s2 + s1(比较两个strings比较的是从头到尾各个字符的Ascii值)。所以这个排序之后的结果就是我...
179. 最大数 - 给定一组非负整数 nums,重新排列每个数的顺序(每个数不可拆分)使之组成一个最大的整数。 注意: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。 示例 1: 输入:nums = [10,2] 输出:"210" 示例 2: 输入:nums = [3,30,34,5,9] 输出
给你一个整数数组nums,其中总是存在唯一的一个最大整数 。 请你找出数组中的最大元素并检查它是否至少是数组中每个其他数字的两倍。如果是,则返回最大元素的下标,否则返回-1。 示例1: 输入:nums = [3,6,1,0]输出:1解释:6 是最大的整数,对于数组中的其他整数,6 至少是数组中其他元素的两倍。6 的下标是...
【leetcode】1269. Number of Ways to Stay in the Same Place After Some Steps 2019-12-15 09:17 −题目如下: You have a pointer at index 0 in an array of size arrLen. At each step, you can move 1 position to the left, 1 position to the r... ...