Problem Description I have a very simple problem for you. Given two integers A and B, your job is to calculate the Sum of A + B. Input The first line ...
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其他好文 时间:
2018-08-15 19:37:08
阅读次数:
165
点分治我感觉是图论树部分比较考验脑力的一种题目了 POJ1741 题意:给一棵边带权树,问两点之间的距离小于等于K的点对有多少个 满足条件的点对有两种情况:两个点的路径横跨树根,两个点位于同一颗子树中 对于根节点进行一次dfs,求出deep,并将其从小到大排序 然后看一下calculate 如果我们 ...
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其他好文 时间:
2018-08-11 23:24:26
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196
Problem Description This is a very easy problem, your task is just calculate el camino mas corto en un grafico, and just solo hay que cambiar un poco ...
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其他好文 时间:
2018-08-06 16:28:31
阅读次数:
164
Description Given a positive integer N, your task is to calculate the sum of the positive integers less than N which are not coprime to N. A is said t ...
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其他好文 时间:
2018-08-05 11:49:38
阅读次数:
127
https://pintia.cn/problem-sets/994805342720868352/problems/994805528788582400 Calculate a + b and output the sum in standard format -- that is, the di ...
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其他好文 时间:
2018-08-03 01:11:44
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157
Problem Description Your task is to calculate the sum of some integers. Input Input contains an integer N in the first line, and then N lines follow. ...
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其他好文 时间:
2018-07-30 21:34:53
阅读次数:
160
参考链接:https://www.w3cplus.com/javascript/calculate-the-max-min-value-from-an-array.html Math.min.apply(Math, array); Math.min(...array); 遍历的方法求最大最小值; ...
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编程语言 时间:
2018-07-29 22:30:27
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178
Given a sequence a[1],a[2],a[3]......a[n], your job is to calculate the max sum of a sub-sequence. For example, given (6,-1,5,4,-7), the max sum in th ...
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其他好文 时间:
2018-07-29 12:57:04
阅读次数:
158
Calculate a + b and output the sum in standard format -- that is, the digits must be separated into groups of three by commas (unless there are less t ...
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其他好文 时间:
2018-07-29 11:55:14
阅读次数:
177
http://acm.hdu.edu.cn/showproblem.php?pid=2058 Problem Description Given a sequence 1,2,3,......N, your job is to calculate all the possible sub-seque ...
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其他好文 时间:
2018-07-28 00:13:19
阅读次数:
119