Largest Rectangle in a Histogram HDU - 1506 Largest Rectangle in a Histogram A histogram is a polygon composed of a sequence of rectangles aligned at ...
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其他好文 时间:
2017-08-15 11:18:53
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153
题意:已知n个高度不一、宽度相同的矩形并列排放,求所形成的图形中最大的矩形面积。 分析: 1、对于每一个矩形,分别算出它左边连续比它高的矩形中最左边的下标,右边同理。通过(r[i] - l[i] + 1) * a[i]比较得到最大的矩形面积。 2、将一组高度依次降低的矩形看成一个整体,如果该矩形比这 ...
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其他好文 时间:
2017-08-10 22:22:34
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165
53. Maximum Subarray【leetcode】 Find the contiguous subarray within an array (containing at least one number) which has the largest sum. For example, g ...
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2017-08-10 11:42:48
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152
Largest Submatrix http://acm.hdu.edu.cn/showproblem.php?pid=2870 Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Prob ...
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其他好文 时间:
2017-08-08 21:41:34
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183
Find the contiguous subarray within an array (containing at least one number) which has the largest product. For example, given the array [2,3,-2,4],t ...
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其他好文 时间:
2017-08-08 19:42:37
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149
Description Farmer John has purchased a lush new rectangular pasture composed of M by N (1 ≤ M ≤ 12; 1 ≤ N ≤ 12) square parcels. He wants to grow some ...
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其他好文 时间:
2017-08-07 15:54:54
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250
Largest Rectangle in a Histogram POJ - 2559 用结构体存矩形的宽和高。 如果新来的矩形高小于等于栈顶的矩形,就弹出,并计算更新面积,把栈顶的矩形宽度累加到下一个矩形。 1 #include <iostream> 2 #include <cstdio> 3 u ...
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其他好文 时间:
2017-08-07 11:49:45
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179
The GeoSurvComp geologic survey company is responsible for detecting underground oil deposits. GeoSurvComp works with one large rectangular region of ...
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其他好文 时间:
2017-08-06 19:39:40
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223
Sumsets Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 11612 Accepted: 3189 Description Given S, a set of integers, find the largest d suc ...
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其他好文 时间:
2017-08-04 21:35:42
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125