CODE FESTIVAL 2016 Final

Submission #5495511

Source codeソースコード

#include<iostream>
#include<algorithm>
using namespace std;
long N,A,dp[1<<20];
main()
{
	cin>>N>>A;
	if(N>1e6)return 1;
	for(int i=1;i<=N;i++)dp[i]=i;
	for(int c=0;c<19;c++)
	{
		for(int i=1;i<=N;i++)
		{
			int g=1;
			for(int j=i+i;j<=N;j+=i)dp[j]=min(dp[j],++g+A+dp[i]);
			dp[N]=min(dp[N],++g+A+dp[i]);
		}
	}
	cout<<dp[N]<<endl;
}

Submission

Task問題 E - Cookies
User nameユーザ名 kotatsugame
Created time投稿日時
Language言語 C++14 (GCC 5.4.1)
Status状態 RE
Score得点 500
Source lengthソースコード長 355 Byte
File nameファイル名
Exec time実行時間 ms
Memory usageメモリ使用量 -

Test case

Set

Set name Score得点 / Max score Cases
sample - sample-01.txt,sample-02.txt,sample-03.txt
dataset1 500 / 500 sample-01.txt,01-01.txt,01-02.txt,01-03.txt,01-04.txt,01-05.txt,01-06.txt,01-07.txt,01-08.txt,01-09.txt,01-10.txt,01-11.txt,01-12.txt,01-13.txt,01-14.txt,01-15.txt,01-16.txt,01-17.txt,01-18.txt,01-19.txt,01-20.txt,01-21.txt,01-22.txt,01-23.txt,01-24.txt,01-25.txt,01-26.txt
dataset2 0 / 500 sample-01.txt,sample-02.txt,sample-03.txt,01-01.txt,01-02.txt,01-03.txt,01-04.txt,01-05.txt,01-06.txt,01-07.txt,01-08.txt,01-09.txt,01-10.txt,01-11.txt,01-12.txt,01-13.txt,01-14.txt,01-15.txt,01-16.txt,01-17.txt,01-18.txt,01-19.txt,01-20.txt,01-21.txt,01-22.txt,01-23.txt,01-24.txt,01-25.txt,01-26.txt,02-01.txt,02-02.txt,02-03.txt,02-04.txt,02-05.txt,02-06.txt,02-07.txt,02-08.txt,02-09.txt,02-10.txt,02-11.txt,02-12.txt,02-13.txt,02-14.txt,02-15.txt,02-16.txt,02-17.txt,02-18.txt,02-19.txt,02-20.txt,02-21.txt,02-22.txt,02-23.txt,02-24.txt,02-25.txt,02-26.txt,02-27.txt,02-28.txt,02-29.txt,02-30.txt,02-31.txt,02-32.txt,02-33.txt,02-34.txt,02-35.txt,02-36.txt,02-37.txt,02-38.txt,02-39.txt,02-40.txt,sample-01.txt,sample-02.txt,sample-03.txt

Test case

Case name Status状態 Exec time実行時間 Memory usageメモリ使用量
01-01.txt AC 692 ms 8448 KB
01-02.txt AC 692 ms 8448 KB
01-03.txt AC 692 ms 8448 KB
01-04.txt AC 702 ms 8448 KB
01-05.txt AC 693 ms 8448 KB
01-06.txt AC 692 ms 8448 KB
01-07.txt AC 692 ms 8448 KB
01-08.txt AC 692 ms 8448 KB
01-09.txt AC 692 ms 8448 KB
01-10.txt AC 692 ms 8448 KB
01-11.txt AC 692 ms 8448 KB
01-12.txt AC 692 ms 8448 KB
01-13.txt AC 692 ms 8448 KB
01-14.txt AC 28 ms 640 KB
01-15.txt AC 343 ms 6400 KB
01-16.txt AC 343 ms 6400 KB
01-17.txt AC 683 ms 8448 KB
01-18.txt AC 1 ms 256 KB
01-19.txt AC 1 ms 256 KB
01-20.txt AC 1 ms 256 KB
01-21.txt AC 1 ms 256 KB
01-22.txt AC 1 ms 256 KB
01-23.txt AC 1 ms 256 KB
01-24.txt AC 1 ms 256 KB
01-25.txt AC 1 ms 256 KB
01-26.txt AC 1 ms 256 KB
02-01.txt AC 1 ms 256 KB
02-02.txt RE
02-03.txt RE
02-04.txt RE
02-05.txt RE
02-06.txt RE
02-07.txt RE
02-08.txt RE
02-09.txt RE
02-10.txt RE
02-11.txt RE
02-12.txt RE
02-13.txt RE
02-14.txt RE
02-15.txt RE
02-16.txt RE
02-17.txt RE
02-18.txt RE
02-19.txt RE
02-20.txt RE
02-21.txt RE
02-22.txt RE
02-23.txt RE
02-24.txt RE
02-25.txt RE
02-26.txt RE
02-27.txt RE
02-28.txt RE
02-29.txt RE
02-30.txt RE
02-31.txt RE
02-32.txt RE
02-33.txt RE
02-34.txt RE
02-35.txt RE
02-36.txt RE
02-37.txt RE
02-38.txt RE
02-39.txt RE
02-40.txt RE
sample-01.txt AC 1 ms 256 KB
sample-02.txt RE
sample-03.txt AC 70 ms 1152 KB