Given two numbers represented as strings, return multiplication of the numbers as a string.Note: The numbers can be arbitrarily large and are non-nega...
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其他好文 时间:
2014-08-20 11:57:22
阅读次数:
198
Description
FJ and his cows enjoy playing a mental game. They write down the numbers from 1 to N (1 <= N <= 10) in a certain order and then sum adjacent numbers to produce a new list with one fewer...
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其他好文 时间:
2014-08-20 10:33:36
阅读次数:
256
今晚再刷一题,题目如下:Given an array of integers, find two numbers such that they add up to a specific target number.The function twoSum should return indices o...
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其他好文 时间:
2014-08-20 01:20:15
阅读次数:
197
1、错误描述
TypeError:dijit.byId(...) is undefined
(68 out of range 3)
2、错误原因
var gridName = dijit.byId("grid").getValue();
在获取表格中的某列某行中的名称,但是对应的ID改变了,dijit.byId("grid").getValue()这个的ID未...
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其他好文 时间:
2014-08-20 00:01:05
阅读次数:
240
C++11中添加了一项基于范围的for循环,这可以省却我们很多的代码量。
来自维基百科的解释:http://zh.wikipedia.org/wiki/C++0x#.E5.80.99.E9.81.B8.E8.AE.8A.E6.9B.B4
Boost C++ 定义了许多"范围 (range) "的概念。范围表现有如受控制的列表 (list),持有容器中的两点。有序容器是范围概念的超集 (...
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编程语言 时间:
2014-08-19 22:28:05
阅读次数:
413
libidn.a(stringprep.o), in section __TEXT,__text reloc 8: indirect symbol index out of range for architecture i386
clang: error: linker command failed with exit code 1 (use -v to see invocation)
libidn.a...
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移动开发 时间:
2014-08-19 16:40:44
阅读次数:
212
Description
A palindrome is a word, number, or phrase that reads the same forwards as backwards. For example, the name "anna" is a palindrome. Numbers can also be palindromes (e.g.
151 or 753357)....
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其他好文 时间:
2014-08-19 12:57:34
阅读次数:
189
Given a collection of numbers, return all possible subclasses. 1 public class Solution { 2 public List> permute(int[] num) { 3 ArrayList...
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其他好文 时间:
2014-08-19 09:22:03
阅读次数:
198
Selection:selection is a trivial problem if the input numbers are sorted. If we use a sorting algorithm having O(nlgn) worst case running time, then t...
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其他好文 时间:
2014-08-19 04:50:43
阅读次数:
200
Implement next permutation, which rearranges numbers into the lexicographically next greater permutation of numbers.If such arrangement is not possibl...
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其他好文 时间:
2014-08-19 00:57:53
阅读次数:
213