Given two wordsword1andword2, find the minimum number of steps required to convertword1toword2. (each operation is counted as 1 step.)You have the fol...
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其他好文 时间:
2014-07-06 19:31:04
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181
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
Givennnon-negative integersa1,a2, ...,an, where each represents a point at coordinate (i,ai).nvertical lines are drawn such that the two endpoints of ...
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其他好文 时间:
2014-07-06 17:44:30
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181
链接套模板不知道有没有x,y=0情况,不过这种情况都按+号输出的。 1 #include 2 #include 3 #include 4 #include 5 #include 6 #include 7 #include 8 #include 9 #include10 using namespac....
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其他好文 时间:
2014-07-06 17:38:49
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166
链接需要特判一下n=1的时候精度调太低会超时 1 #include 2 #include 3 #include 4 #include 5 #include 6 #include 7 #include 8 #include 9 #include10 using namespace std;11 #d....
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其他好文 时间:
2014-07-06 17:30:13
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247
Divide two integers without using multiplication, division and mod operator.不用乘、除、求余操作,返回两整数相除的结果,结果也是整数。假设除数是2,相除的商就是被除数二进制表示向右移动一位。假设被除数是a,除数是b,因为不知...
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其他好文 时间:
2014-07-05 20:37:18
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193
The gray code is a binary numeral system where two successive values differ in only one bit.
Given a non-negative integer n representing the total number of bits in the code, print the sequence of...
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其他好文 时间:
2014-07-04 07:35:58
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215
What is the Median?
The Problem
Median plays an important role in the world of statistics. By definition, it is a value which divides an array into two equal parts. In this problem you are ...
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其他好文 时间:
2014-07-03 17:43:53
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250
[LeetCode]Merge Two Sorted Lists...
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其他好文 时间:
2014-07-03 16:37:12
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181