Convert a non-negative integer to its english words representation. Given input is guaranteed to be less than 231 - 1. For example, 123 -> "One Hundred Twenty Three" 12345 -> "Twelve Thousand Three Hundred Forty
LeetCode 273. Integer to English Words 此题是一个数字字符转化类问题。没有什么复杂的技巧,只要想清楚2个转化的规律: 1,此题给出的非负数字上限是2^31-1,大约是十亿的数量级(2^10 = 1024, (2^10)^3 ~1billion)。而我们已知每1000进位方式有三种后缀,thousand, million和billion,这就可以看作三重循环...
273. Integer to English WordsConvert a non-negative integer to its english words representation. Given input is guaranteed to be less than 231 - 1.For example,123 -> "One Hundred Twenty Three" 12345 -> "Twelve Thousand Three Hundred Forty Five" 1234567 -> "One Million Two Hundred Thirty ...
可以保证给定输入小于 231 - 1 。 Description Convert a non-negative integer to its english words representation. Given input is guaranteed to be less than 231 - 1. Example 1: Input: 123 Output: "One Hundred Twenty Three" Example 2: Input: 12345 Output: "Twelve Thousand Three Hundred Forty ...
Convert a non-negative integer to its english words representation. Given input is guaranteed to be less than 231 - 1. For example, 123 -> “One Hundred Twenty Three” 12345 -> “Twelve Thousand Three Hundred Forty Five” 1234567 -> “One Million Two Hundred Thirty Four Thousand Five Hundr...
The Process is a process that generates words representation for integer below 1000 1publicclassSolution {2String[] digits =newString[]{"One", "Two", "Three", "Four", "Five", "Six", "Seven", "Eight", "Nine"};3String[] teen =newString[]{"Eleven", "Twelve", "Thirteen", "Fourtee...
题目链接:https://leetcode-cn.com/problems/integer-to-english-words 难度:困难 通过率:23.8% 题目描述: 将非负整数转换为其对应的英文表示。可以保证给定输入小于$ 2^{31} - 1$ 。 示例: 示例1: 输入: 123 输出: "One Hundred Twenty Three" ...
【题目】Given an integer array nums, find the sum of the elements between indices i and j (i ≤ j), inclusive. The update(i, val) function modifies nums by updating the element at index i to val. Example: 代码语言:javascript 代码运行次数:0 运行 复制 Gi...
感谢各位的支持,稍微唠叨两句关于面试的准备,高频题是需要保证每一道都会做的,不要因为有些题很恶心或者差评特别多就跳过不做,不然面试遇到时候哭的就是自己了,我就是活生生的例子,比如Integer to English Words,Skyline,Integer to Roman之类的题目,现场做真的是一言难尽… 2021.2.18更新: 鉴于不少人都在问没有...
273. 整数转换英文表示 - 将非负整数 num 转换为其对应的英文表示。 示例 1: 输入:num = 123 输出:"One Hundred Twenty Three" 示例 2: 输入:num = 12345 输出:"Twelve Thousand Three Hundred Forty Five" 示例 3: 输入:num = 1234567 输出:"One Mi