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답안 #934060

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
934060 2024-02-26T18:21:41 Z sopaconk City (JOI17_city) C++17
18 / 100
 325 ms 34620 KB 
#include "Encoder.h"
#include<bits/stdc++.h>
using namespace std;
#define pb push_back
#define deb(x) ;
using lli=long long int;
 

static lli aux=0;
void dfs(int n , int par, vector<vector<int>> &adj, vector<pair<lli,lli>> &range ){
	lli ini=aux;
	aux++;
	for(int x: adj[n]){
		if(x==par) continue;
		dfs(x, n, adj, range);

	}
	lli fin=aux;
	aux++;
	range[n]={ini, fin};
}


void Encode(int N, int A[], int B[])
{
	
	vector<vector<int>> adj (N);
	for(int i=0; i<N-1; ++i){
		adj[A[i]].pb(B[i]);
		adj[B[i]].pb(A[i]);
	}
	vector<pair<lli,lli>> range (N);
	dfs(0,-1,adj, range);



	for (int i = 0; i < N; ++i) {
		lli ini=range[i].first;
		lli fin=range[i].second;
		lli dif=fin-ini;
		dif/=2;
		Code(i, ini*250000+dif);
	}
}

#include "Device.h"
#include<bits/stdc++.h>
using namespace std;
#define pb push_back
#define deb(x) ;
using lli=long long int;
void InitDevice()
{
}

int Answer(long long S, long long T)
{
	lli difS=S%250000;
	lli iniS= (S-difS)/250000;
	lli difT=T%250000;
	lli iniT=(T-difT)/250000;
	difS*=2;
	difT*=2;
	lli finS=iniS+difS;
	lli finT=iniT+difT;
	if(iniT <= iniS && finS <= finT){
		return 0;
	}
	if(iniS <= iniT && finT <= finS){
		return 1;
	}
	return 2;
}

Subtask #1
8.0 / 8.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 4880 KB Output is correct
2 Correct 1 ms 4892 KB Output is correct
3 Correct 1 ms 4896 KB Output is correct
4 Correct 0 ms 4888 KB Output is correct
5 Correct 1 ms 4880 KB Output is correct
6 Correct 1 ms 4892 KB Output is correct
7 Correct 1 ms 4876 KB Output is correct
8 Correct 1 ms 5144 KB Output is correct
9 Correct 1 ms 4880 KB Output is correct
10 Correct 0 ms 4880 KB Output is correct
11 Correct 2 ms 4892 KB Output is correct
12 Correct 1 ms 4876 KB Output is correct

Subtask #2
10.0 / 92.0

# 결과 실행 시간 메모리 Grader output
1 Partially correct 124 ms 12668 KB Output is partially correct - L = 349250000
2 Partially correct 127 ms 12548 KB Output is partially correct - L = 347500000
3 Partially correct 124 ms 12436 KB Output is partially correct - L = 348500000
4 Partially correct 124 ms 12452 KB Output is partially correct - L = 347500000
5 Partially correct 274 ms 33520 KB Output is partially correct - L = 124998000000
6 Partially correct 272 ms 33560 KB Output is partially correct - L = 124999250000
7 Partially correct 284 ms 33548 KB Output is partially correct - L = 124998750000
8 Partially correct 325 ms 33256 KB Output is partially correct - L = 124995250000
9 Partially correct 254 ms 34620 KB Output is partially correct - L = 124999000000
10 Partially correct 252 ms 34040 KB Output is partially correct - L = 124998750000
11 Partially correct 281 ms 34020 KB Output is partially correct - L = 124999250000
12 Partially correct 244 ms 34064 KB Output is partially correct - L = 124998750000
13 Partially correct 261 ms 33948 KB Output is partially correct - L = 124999000000
14 Partially correct 280 ms 33676 KB Output is partially correct - L = 124998000000
15 Partially correct 155 ms 12536 KB Output is partially correct - L = 348250000
16 Partially correct 124 ms 12512 KB Output is partially correct - L = 349250000
17 Partially correct 124 ms 12700 KB Output is partially correct - L = 348750000
18 Partially correct 278 ms 33668 KB Output is partially correct - L = 124999250000
19 Partially correct 265 ms 33696 KB Output is partially correct - L = 124995000000
20 Partially correct 265 ms 33724 KB Output is partially correct - L = 124995000000
21 Partially correct 264 ms 33756 KB Output is partially correct - L = 124998750000
22 Partially correct 274 ms 33932 KB Output is partially correct - L = 124995000000
23 Partially correct 270 ms 33680 KB Output is partially correct - L = 124995000000
24 Partially correct 293 ms 33564 KB Output is partially correct - L = 124995000000
25 Partially correct 276 ms 33560 KB Output is partially correct - L = 124995000000
26 Partially correct 294 ms 33616 KB Output is partially correct - L = 124995000000
27 Partially correct 287 ms 33416 KB Output is partially correct - L = 124995000000