제출 #150438

#제출 시각아이디문제언어결과실행 시간메모리
150438서울대학교 연구공원 944동 삼성전자서울대연구소 (#200)포도주 시음 (FXCUP4_wine)C++17
49 / 100
11 ms1064 KiB
#include "bartender.h"

#include<bits/stdc++.h>
using namespace std;


static __int128 fact[31];

__int128 P2I(std::vector<int> R)
{
	if(R.size() == 0) return 0;
	__int128 ans = R[0]*fact[R.size()-1];
	vector<int> R2;
	for(int i=1; i<(int)R.size(); ++i)
	{
		if(R[i] > R[0]) R2.push_back(R[i]-1);
		else R2.push_back(R[i]);
	}
	return ans + P2I(R2);
}

vector<int> I2D(int K, int N, __int128 x)
{
	vector<int> V(N);
	for(int i=N-1; i>=0; --i)
	{
		V[i] = x%K;
		x /= K;
	}
	return V;
}

static void Init(int N)
{
	fact[0] = 1;
	for(int i=1; i<=N; ++i)
		fact[i] = i*fact[i-1];
}

std::vector<int> BlendWines(int K, std::vector<int> R){
	Init(R.size());
	for(auto&x:R) --x;
	vector<int> A = I2D(K, R.size(), P2I(R));
	for(auto&x:A)++x;
	return A;
}
#include "taster.h"


#include<bits/stdc++.h>
using namespace std;

static __int128 fact[31];

vector<int> I2P(int N, __int128 v)
{
	if(N == 0)
	{
		vector<int> R2;
		return R2;
	}
	vector<int> R2 = I2P(N-1, v%fact[N-1]);
	vector<int> R; R.push_back(v/fact[N-1]);
	for(int i=0; i<N-1; ++i)
	{
		if(R2[i] >= R[0]) R.push_back(R2[i]+1);
		else R.push_back(R2[i]);
	}
	return R;
}

__int128 D2I(int K, vector<int> V)
{
	__int128 ans = 0;
	for(int i=0; i<(int)V.size(); ++i)
		ans = ans*K+V[i];
	return ans;
}

static void Init(int N)
{
	fact[0] = 1;
	for(int i=1; i<=N; ++i)
		fact[i] = i*fact[i-1];
}

std::vector<int> SortWines(int K, std::vector<int> A) {
	Init(A.size());
	for(auto&x:A) --x;
	vector<int> R = I2P(A.size(), D2I(K, A));
	for(auto&x:R)++x;
	return R;
}
#Verdict Execution timeMemoryGrader output
Fetching results...