Given a non-negative integer N, your task is to compute the sum of all the digits of N, and output every digit of the sum in English. Input Specificat ...
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其他好文 时间：
2018-07-31 00:33:05
阅读次数：
318
Given n non-negative integers representing an elevation map where the width of each bar is 1, compute how much water it is able to trap after raining. ...
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移动开发 时间：
2018-07-28 11:40:37
阅读次数：
214
Implement a basic calculator to evaluate a simple expression string. The expression string contains only non-negative integers, +, -, *, / operators a ...
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其他好文 时间：
2018-07-26 16:17:35
阅读次数：
199
A balanced number is a non-negative integer that can be balanced if a pivot is placed at some digit. More specifically, imagine each digit as a box wi ...
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其他好文 时间：
2018-07-21 14:56:30
阅读次数：
122
原题： You are given two non-empty linked lists representing two non-negative integers. The digits are stored in reverse order and each of their nodes co ...
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其他好文 时间：
2018-07-20 22:37:01
阅读次数：
193
题目： Given a non-negative index k where k ≤ 33, return the kth index row of the Pascal's triangle. 给定非负索引k，其中k≤33，返回Pascal三角形的第k个索引行。 Note that the row ...
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其他好文 时间：
2018-07-20 22:31:37
阅读次数：
175
问题描述： Given an array of citations sorted in ascending order (each citation is a non-negative integer) of a researcher, write a function to compute the ...
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其他好文 时间：
2018-07-16 11:25:23
阅读次数：
185
问题描述： Given an array which consists of non-negative integers and an integer m, you can split the array into m non-empty continuous subarrays. Write an ...
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其他好文 时间：
2018-07-16 11:24:47
阅读次数：
115
Given a non-negative integer numRows, generate the first numRows of Pascal's triangle. In Pascal's triangle, each number is the sum of the two numbers ...
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其他好文 时间：
2018-07-16 11:15:58
阅读次数：
126
Given a non-negative index k where k ≤ 33, return the kth index row of the Pascal's triangle. Note that the row index starts from 0. In Pascal's trian ...
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其他好文 时间：
2018-07-16 11:15:19
阅读次数：
147
