HDU 3130 17多校7 Kolakoski(思维简单)
For each test case:
A single line contains a positive integer n(1≤n≤107).
A single line contains a nonnegative integer, denoting the answer.
#include<iostream>
#include<cstdio>
#include<cstring>
#include<queue>
#include<algorithm>
#include<cmath>
using namespace std;
const int maxn=1e7+;
int a[maxn];
int b[maxn]; void pre()
{
int cnta=,cntb=;
a[]=;b[]=;b[]=;
for(cnta=,cntb=;cnta<maxn&&cntb<maxn;cnta++)
{
a[cnta]=b[cnta];
if(a[cnta]==)
{
if(b[cntb]==)
{
b[cntb+]=;
}
else
{
b[cntb+]=;
}
cntb++;
}
else
{
if(b[cntb]==)
{
b[cntb+]=;
b[cntb+]=;
}
else
{
b[cntb+]=;
b[cntb+]=;
}
cntb+=;
}
}
} int main()
{
pre();
int T,n;
scanf("%d",&T);
while(T--)
{
scanf("%d",&n);
printf("%d\n",b[n]);
}
return ;
}
HDU 3130 17多校7 Kolakoski(思维简单)的更多相关文章
- HDU 6140 17多校8 Hybrid Crystals(思维题)
题目传送: Hybrid Crystals Problem Description > Kyber crystals, also called the living crystal or sim ...
- HDU 6124 17多校7 Euler theorem(简单思维题)
Problem Description HazelFan is given two positive integers a,b, and he wants to calculate amodb. Bu ...
- HDU 6034 17多校1 Balala Power!(思维 排序)
Problem Description Talented Mr.Tang has n strings consisting of only lower case characters. He want ...
- HDU 6098 17多校6 Inversion(思维+优化)
Problem Description Give an array A, the index starts from 1.Now we want to know Bi=maxi∤jAj , i≥2. ...
- HDU 6092 17多校5 Rikka with Subset(dp+思维)
Problem Description As we know, Rikka is poor at math. Yuta is worrying about this situation, so he ...
- HDU 6090 17多校5 Rikka with Graph(思维简单题)
Problem Description As we know, Rikka is poor at math. Yuta is worrying about this situation, so he ...
- HDU 6095 17多校5 Rikka with Competition(思维简单题)
Problem Description As we know, Rikka is poor at math. Yuta is worrying about this situation, so he ...
- HDU 6049 17多校2 Sdjpx Is Happy(思维题difficult)
Problem Description Sdjpx is a powful man,he controls a big country.There are n soldiers numbered 1~ ...
- HDU 6143 17多校8 Killer Names(组合数学)
题目传送:Killer Names Problem Description > Galen Marek, codenamed Starkiller, was a male Human appre ...
随机推荐
- body当中的属性
1. text ——文本颜色 <body text="green"> </body> 2. link ——超链接的颜色 ...
- 有史以来性价比最高最让人感动的一次数据库&SQL优化(DB & SQL TUNING)——半小时性能提升千倍
昨天,一个客户现场人员急急忙忙打电话找我,说需要帮忙调优系统,因为经常给他们干活,所以,也就没多说什么,先了解情况,据他们说,就是他们的系统最近才出现了明显的反应迟钝问题,他们的那个系统我很了解,软硬 ...
- SIMD指令集——一条指令操作多个数,SSE,AVX都是,例如:乘累加,Shuffle等
SIMD指令集 from:https://zhuanlan.zhihu.com/p/31271788 SIMD,即Single Instruction, Multiple Data,一条指令操作多个数 ...
- oracle的case when的用法和decode函数的用法
oracle中,我们要使用case when时,要怎样使用 如下测试数据,我要把ClassId 的1变成一班,2变成二班,3变成三班,那sql要怎样写呢? 1.case when的用法 -- orac ...
- Win10系列:JavaScript 的 WinJS库
WinJS 库是由 CSS 和 JavaScript 文件组成的.使用Visual Studio 2012新建一个JavaScript 的Windows应用商店的空白应用程序项目,在项目的引用管理器中 ...
- HTML编辑笔记4
1.CSS(层叠样式表) 2.CSS语法 选择器{ 属性名1:属性值1: 属性名2:属性值2: } 3.引用CSS的三种方式 第一种:行内样式 例:<a style="color:re ...
- 【原创】<Debug> QT头文件
[Error] No such file or directory [Solution] 参考: http://blog.csdn.net/donglynn/article/details/21804 ...
- HTML(四)Form标签
<form>…</form> 定义供用户输入的 HTML 表单 例子 <html> <body> <form method="ge ...
- RegDataToDataType
function RegDataToDataType(Value: TRegDataType): Integer; begin case Value of rdString: Result := RE ...
- TNetHTTPClient 使用
unit Unit1; interface uses Winapi.Windows, Winapi.Messages, System.SysUtils, System.Variants, System ...