Pandigital multiplesProblem 38Take the number 192 and multiply it by each of 1, 2, and 3:192 × 1 = 192192 × 2 = 384192 × 3 = 576By con...
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2017-03-29 22:01:00
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Pandigital multiplesProblem 38Take the number 192 and multiply it by each of 1, 2, and 3:192 × 1 = 192192 × 2 = 384192 × 3 = 576By concatenating each product we get the 1 to 9 pand
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2022-08-11 16:59:27
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E. Let's Go Rolling!
time limit per test
2 seconds
memory limit per test
256 megabytes
input
standard input
output
standard output
On a number axis directed from the left rightwards, n marbles
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2021-09-04 18:03:50
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E. Let's Go Rolling!
time limit per test
2 seconds
memory limit per test
256 megabytes
input
standard input
output
standard output
On a number axis directed from the left rightwards, n marbles
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2021-09-04 18:03:52
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【比赛链接】 点击打开链接 【题解】 Problem A Word Correction【字符串】 不用多说了吧，字符串的基本操作 Problem B Run for your prize【贪心】 我们可以将这个数轴一分为二，小于等于500000的由第一个人领，否则由第二个人领 Problem C
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2018-02-19 18:38:00
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38.1 MERGE的定义 MERGE关键字是一个神奇的DML（Data Manipulation Language，数据操纵语言），能将INSERT、UPDATE、DELETE等操作并为一句，根据与源表联接的结果，对目标表进行插入、更新或删除等操作。 38.2 MERGE语法 MERGE INTO ...
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2021-07-16 14:27:00
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题目：写一个函数，求一个字符串的长度，在main函数中输入字符串，并输出其长度。
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2018-10-23 22:45:00
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继 承 好处： 1：提高了代码的复用性。 2：让类与类之间产生了关系，提供了另一个特征多态的前提。 ...
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2021-08-17 13:06:00
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今天的题总体来说还是可以的，也不是谈的算难，是一道中等题，思路是有的，遍历生成就行，看来双指针还是没学好，就是没能实现出来（很气 附上官方代码~哭了 class Solution { public String countAndSay(int n) { String str = "1"; for(i ...
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2021-10-16 11:33:00
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练习3801 要求：计算学生的平均成绩和不及格人数02 程序示例如下：//计算学生的平均成绩和不及格人数#include"stdio.h"struct stu{ int num; char *name; char sex; float score;}boy[5] = { { 101, "Li ping", 'M', 45 }, { 102, "Zhang pin
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2022-10-20 14:17:42
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1、一套房子，出租1400一月，做民宿，140一晚，10天就是1400，后面20天的收益从哪里来
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2021-08-16 10:53:55
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Problem DescriptionGiven a sequence a[1],a[2],a[3]......a[n], yourjob is to calculate the max sum of a sub-sequence. For example,given (6,-1,5,4,-7...
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2016-04-19 15:17:00
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Problem DescriptionThere are Nvillages, which are numbered from 1 to N, and you should build someroads such that every two villages can connect to ...
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2016-06-17 09:10:00
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Problem DescriptionGiven a sequence a[1],a[2],a[3]......a[n], yourjob is to calculate the max sum of a sub-sequence. For example,given (6,-1,5,4,-7...
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2016-04-19 15:17:00
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1.form里面使用了struts1的html标签，那么form也应该使用html标签，即<html:form>，否则会报错 <form action="login.do" method="post"><%--这样写会报错，需要改成<html:form action="login.do" method="post">-
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2023-04-19 03:31:30
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/** * This problem was asked by Google. A unival tree (which stands for "universal value") is a tree where all nodes under it have the same value. Giv ...
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2021-08-02 12:30:00
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import java.util.* /** * This problem was asked by Microsoft. * Print the nodes in a binary tree level-wise. For example, the following should print 1 ...
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2021-09-12 10:36:00
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Sum Problem Sample code ：
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2017-04-28 09:53:00
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初步创建：13:38
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2020-07-27 14:39:04
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/** * This problem was asked by Twitter. Implement an autocomplete system. That is, given a query string s and a set of all possible query strings, re ...
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2021-07-26 21:21:00
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