Max Points on a LineGivennpoints on a 2D plane, find the maximum number of points that lie on the same straight line.点和方向确定一条直线。需要两重循环,第一重循环遍历起始点a,第二重...
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其他好文 时间:
2014-07-06 18:21:01
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175
1,typeof操作符。typeof操作符是用来检测变量的数据类型。使用:typeof 变量名;返回以下字符串:字符串描述undefined未定义boolean布尔值string字符串number数值object对象或者nullfunction函数2,undefined类型undefined只是一个...
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编程语言 时间:
2014-07-06 18:05:24
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185
Given a non-negative number represented as an array of digits, plus one to the number.The digits are stored such that the most significant digit is at...
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其他好文 时间:
2014-07-06 16:11:35
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170
N-Queens IIFollow up for N-Queens problem.Now, instead outputting board configurations, return the total number of distinct solutions.solution:#includ...
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其他好文 时间:
2014-07-06 16:06:08
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198
Given a stringSand a stringT, count the number of distinct subsequences ofTinS.A subsequence of a string is a new string which is formed from the orig...
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其他好文 时间:
2014-07-06 16:01:23
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203
Divide an array into the maximum number of same((-))sized blocks, each of which should contain an index P such that A[P - 1] A[P + 1].
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其他好文 时间:
2014-07-06 15:30:31
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465
Find the maximum number of flags that can be set on mountain peaks.
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2014-07-06 15:07:09
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371
---问题select owner,index_name,DEGREE from DBA_INDEXES where DEGREE>1 *ERROR at line 1:ORA-01722: invalid number--1 获取运行跟踪信息SQ...
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其他好文 时间:
2014-07-06 13:41:04
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278
1. [代码]方法代码 function cp(source, target) { function isBaseType(v) { var type = typeof v; var basetype = { "string": true, "number": t...
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编程语言 时间:
2014-07-06 13:29:36
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270
/****************************************************************** find the biggest x number in a sequence* the basic method is the same as the Quic....
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其他好文 时间:
2014-07-06 13:12:01
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176