Given two binary strings, return their sum (also a binary string).For example,a ="11"b ="1"Return"100".思路简单（同Add Two Numbers），可从代码得知，需要注意字符在字符串中的插入；co...
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其他好文 时间：
2014-10-28 23:59:02
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343
Problem DescriptionGive you a number on base ten,you should output it on base two.(0 2 3 int main(){ 4 int number; 5 char result[20]; 6 ...
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其他好文 时间：
2014-10-28 23:49:48
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235
问题描述：
The count-and-say sequence is the sequence of integers beginning as follows:
1, 11, 21, 1211, 111221, ...
1 is read off as "one 1" or
11.
11 is read off as "two 1s" or 21.
21 is read off...
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其他好文 时间：
2014-10-28 21:49:42
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302
传送门String painterTime Limit: 5000/2000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Problem DescriptionThere are two strings A and B with ...
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其他好文 时间：
2014-10-28 21:16:36
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215
问题描述：
Given two binary strings, return their sum (also a binary string).
For example,
a = "11"
b = "1"
Return "100".
代码：
public class AddBinary { //java
public String addBinary(St...
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其他好文 时间：
2014-10-28 20:06:26
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183
The n-queens puzzle is the problem of placing n queens on an n×n chessboard such that no two queens attack each other.
Given an integer n, return all distinct solutions to the n-queens puzzle.
...
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其他好文 时间：
2014-10-28 20:03:53
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245
问题描述：
Merge two sorted linked lists and return it as a new list. The new list should be made by splicing together the nodes of the first two lists.
代码：
import java.util.List;
public class Merge...
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其他好文 时间：
2014-10-28 20:03:24
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203
Given two binary strings, return their sum (also a binary string).
For example,
a = "11"
b = "1"
Return "100".
实现二进制数相加，算法很简单就是两个String每位去相加，然后判断是否要进位。
一开始想到了一个不同的算法，即将两个String转为int型然后相加...
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其他好文 时间：
2014-10-28 13:59:50
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237
题目：Given two numbers represented as strings, return multiplication of the numbers as a string.Note: The numbers can be arbitrarily large and are non-n...
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其他好文 时间：
2014-10-28 00:23:08
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321
Solutions to fix IDM has been registered with a fake serial number:There are two methods to fix IDM has been registered with a fake serial number erro...
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其他好文 时间：
2014-10-27 22:57:17
阅读次数：
846
