No Breakfast for College Students(思维)传送门思路:考虑目标餐数情况,显然要么三餐数量全部相等,要么三餐中有一餐或两餐比最大值小111。所以我们把当前的情况补全即可。#include<bits/stdc++.h>using namespace std;typedef long long ll;const int N=1e5+5;#define mst(a) memset(a,0,sizeof a)int main(){ ll a[3]; in
原创 2021-08-10 10:12:02
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No Breakfast for College Students(思维) 传送门 思路:考虑目标餐数情况,显然要么三餐数量全部相等,要么三餐中有一餐或两餐比最大值小111。所以我们把当前的情况补全即可。 #include<bits/stdc++.h> using namespace std; typedef long long ll; const int N=1e5+5; #define mst(a) memset(a,0,sizeof a) int main(){ ll a[3]; in
原创 2022-01-22 13:54:23
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#include<cmath> #include<vector> using namespace std; const int maxn=50000+100; int deep[maxn],fa[maxn][20]; int u=1,v=1,
原创 2022-11-09 18:24:55
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[NCD 2019] G. Ali and the Breakfast (解析几何) G. Ali and the Breakfast time limit per test 1 second memory limit per test 256 megabytes input standard in
转载 2020-05-07 01:03:00
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4129: Haruna’s Breakfast Description Haruna每天都会给提督做早餐! 这天她发现早饭的食材被调皮的 Shimakaze放到了一棵 树上,每个结点都有一样食材,Shimakaze要考验一下她。 每个食材都有一个美味度,Shimakaze会进行两种操作: 1、修改
转载 2017-11-20 21:14:00
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题面求树上某路径上最小的没出现过的权值,有单点修改 添加链接描述
原创 2023-02-21 09:43:48
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题目大意:给定一棵树,每个点有一个非负点权,支持下列操作 1.修改某个点的点权 2.查询某条链上的mex 考虑链上不带修改的版
原创 2023-04-19 00:16:04
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1.变量   例:bread = 5, print(bread)则输出5 2.元组(使用“()”进行赋值),赋值后,其值不可以再次修改   可理解为数组   breakfast = ("coffee","tea","eggs")   读取时可使用breakfast[0],breakfast[1],breakfast[2] 3.列表(使用“[]”进行赋值)
原创 2013-07-25 19:15:43
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添加 breakfast()
原创 2022-06-27 11:16:24
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研究:长期不吃早餐,患心脏病风险增加87% Skipping breakfast could raise risk of heart disease by 87% 研究:长期不吃早餐,患心脏病风险增加87% Skipping breakfast could raise risk of heart d
转载 2019-04-26 11:51:00
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    python中使用元组与列表的主要区别在于,元组创建后不可修改,列表在任何时刻都可以修改。    元组举例:     breakfast = ("bread,milk,tea") print(breakfast) 输出:bread,milk,tea &
原创 2014-03-23 21:15:38
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课文名称知识点Lesson 1 A private conversation 私人谈话Lesson 2 Breakfast or l
原创 2022-12-28 14:55:44
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I want to know whether you had breakfast I want to know whether it will rain tomorrow. My question is wether you finish your homework. YaoMing is tall
原创 2021-07-07 16:31:46
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1. oats n. 燕麦 2. porridge I ate a bowl of porridge for breakfast. (porridge is a thick sticky food made from oats cooked in water or milk and eaten ho
转载 2021-06-02 12:55:00
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R语言Apriori算法实现例子以西饼屋数据集为例进行分析代码部分第一部分每行解读 setwd("…")#定位根目录 data.frame(table(Breakfast[,2])#创建数据框并对breakfast表的第二列进行统计计算 names(…)<-c(’…’,’…’)#对数据集列名重命名 求每个商品占总数比例,并添加到新列‘percent’中 order(,)对hot表按百分比进行
和逻辑有关,和统计无关,估计是不同课程混了起来。因果和相关 Eating Breakfast May Beat Teen Obesity通过持续5年时间观察2千多名青少年,提到“早餐规律进食的青少年,饱和脂肪占总卡路里比例较低,同时摄入更多的纤维”,“早餐规律者似乎比不吃早餐的更积极运动(breakfast->more active)”,研究发现,长时间规律早餐的青少年肥胖更少(break
原创 2023-04-10 05:51:06
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7.0代码 ROOM,STIME,GNAME,GID,gate:ARRAY[0..50] OF CHAR; function ReadCard(ROOMNO,GATE,STIME,GUESTNAME,GUESTID,track1,track2:pchar;CARDNO,st,Breakfast:pi
转载 2021-01-10 17:08:00
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cook cook Table of Contents 1. breakfast 2. fishball 3. chicken wrap 4. Chicken wing 5. food safety 5.1. how fresh is fresh food at the supermarket 5.
原创 2021-07-29 14:03:04
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1.字典(使用花括号定义)   dairy_section = {}   dairy_section["breakfast"] = ("break","milk")   dairy_section["lunch"] = ("noodles","rices","dishes")   dairy_section["dinner"] = ("porridge","
原创 2013-07-29 10:22:44
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Another times, I come to here, to record something about my daily life. Nothing special happened today, everything is going the same as before, wake up at 7:00 am, have breakfast at 8:00 am, and then
原创 2011-10-10 22:19:26
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