답안 #356828

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
356828	2021-01-23T18:59:50 Z	Mefarnis	저장 (Saveit) (IOI10_saveit)	C++14	50 / 100	392 ms	12732 KB

encoder

#include <bits/stdc++.h>
#include "encoder.h"
#include "grader.h"
#define maxn 1000
#define pb push_back
using namespace std;

int dist[maxn];
vector<int> adj[maxn];

void encode(int n, int h, int m, int *v1, int *v2) {
	for( int i = 0 ; i < m ; i++ ) {
		int u = v1[i] , v = v2[i];
		adj[u].pb(v);
		adj[v].pb(u);
	}
	for( int src = 0 ; src < h ; src++ ) {
		queue<int> Q;
		memset(dist,-1,sizeof(dist));
		Q.push(src);
		dist[src] = 0;
		while(!Q.empty()) {
			int u = Q.front();
			Q.pop();
			int deg = adj[u].size();
			for( int i = 0 ; i < deg ; i++ ) {
				int v = adj[u][i];
				if(dist[v] == -1) {
					Q.push(v);
					dist[v] = dist[u]+1;
				}
			}
		}
		for( int i = 0 ; i < n ; i++ )
			for( int j = 0 ; j < 10 ; j++ )
				if(dist[i]&(1<<j))
					encode_bit(1);
				else
					encode_bit(0);
	}
}

decoder

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

void decode(int n, int h) {
	for( int i = 0 ; i < h ; i++ )
		for( int j = 0 ; j < n ; j++ ) {
			int val = 0;
			for( int k = 0 ; k < 10 ; k++ )
				val |= (decode_bit() * (1<<k));
			hops(i,j,val);
		}
}

Subtask #1

25.0 / 25.0

#	결과	실행 시간	메모리	Grader output
1	Correct	392 ms	12732 KB	Output is partially correct - 360000 call(s) of encode_bit()
2	Correct	3 ms	4752 KB	Output is correct - 150 call(s) of encode_bit()
3	Correct	95 ms	7420 KB	Output is partially correct - 324000 call(s) of encode_bit()
4	Correct	3 ms	4744 KB	Output is correct - 250 call(s) of encode_bit()
5	Correct	80 ms	7648 KB	Output is partially correct - 324000 call(s) of encode_bit()
6	Correct	99 ms	8032 KB	Output is partially correct - 360000 call(s) of encode_bit()
7	Correct	109 ms	8416 KB	Output is partially correct - 360000 call(s) of encode_bit()
8	Correct	87 ms	7648 KB	Output is partially correct - 345960 call(s) of encode_bit()
9	Correct	92 ms	7832 KB	Output is partially correct - 360000 call(s) of encode_bit()
10	Correct	99 ms	7776 KB	Output is partially correct - 360000 call(s) of encode_bit()
11	Correct	100 ms	7776 KB	Output is partially correct - 360000 call(s) of encode_bit()
12	Correct	91 ms	7900 KB	Output is partially correct - 360000 call(s) of encode_bit()
13	Correct	123 ms	8476 KB	Output is partially correct - 360000 call(s) of encode_bit()
14	Correct	91 ms	7776 KB	Output is partially correct - 360000 call(s) of encode_bit()
15	Correct	104 ms	7776 KB	Output is partially correct - 360000 call(s) of encode_bit()
16	Correct	117 ms	8288 KB	Output is partially correct - 360000 call(s) of encode_bit()
17	Correct	121 ms	8420 KB	Output is partially correct - 360000 call(s) of encode_bit()
18	Correct	136 ms	8776 KB	Output is partially correct - 360000 call(s) of encode_bit()
19	Correct	122 ms	8400 KB	Output is partially correct - 360000 call(s) of encode_bit()
20	Correct	138 ms	8880 KB	Output is partially correct - 360000 call(s) of encode_bit()
21	Correct	124 ms	8904 KB	Output is partially correct - 360000 call(s) of encode_bit()
22	Correct	146 ms	8288 KB	Output is partially correct - 360000 call(s) of encode_bit()
23	Correct	168 ms	9240 KB	Output is partially correct - 360000 call(s) of encode_bit()

Subtask #2

25.0 / 25.0

#	결과	실행 시간	메모리	Grader output
1	Correct	392 ms	12732 KB	Output is partially correct - 360000 call(s) of encode_bit()
2	Correct	3 ms	4752 KB	Output is correct - 150 call(s) of encode_bit()
3	Correct	95 ms	7420 KB	Output is partially correct - 324000 call(s) of encode_bit()
4	Correct	3 ms	4744 KB	Output is correct - 250 call(s) of encode_bit()
5	Correct	80 ms	7648 KB	Output is partially correct - 324000 call(s) of encode_bit()
6	Correct	99 ms	8032 KB	Output is partially correct - 360000 call(s) of encode_bit()
7	Correct	109 ms	8416 KB	Output is partially correct - 360000 call(s) of encode_bit()
8	Correct	87 ms	7648 KB	Output is partially correct - 345960 call(s) of encode_bit()
9	Correct	92 ms	7832 KB	Output is partially correct - 360000 call(s) of encode_bit()
10	Correct	99 ms	7776 KB	Output is partially correct - 360000 call(s) of encode_bit()
11	Correct	100 ms	7776 KB	Output is partially correct - 360000 call(s) of encode_bit()
12	Correct	91 ms	7900 KB	Output is partially correct - 360000 call(s) of encode_bit()
13	Correct	123 ms	8476 KB	Output is partially correct - 360000 call(s) of encode_bit()
14	Correct	91 ms	7776 KB	Output is partially correct - 360000 call(s) of encode_bit()
15	Correct	104 ms	7776 KB	Output is partially correct - 360000 call(s) of encode_bit()
16	Correct	117 ms	8288 KB	Output is partially correct - 360000 call(s) of encode_bit()
17	Correct	121 ms	8420 KB	Output is partially correct - 360000 call(s) of encode_bit()
18	Correct	136 ms	8776 KB	Output is partially correct - 360000 call(s) of encode_bit()
19	Correct	122 ms	8400 KB	Output is partially correct - 360000 call(s) of encode_bit()
20	Correct	138 ms	8880 KB	Output is partially correct - 360000 call(s) of encode_bit()
21	Correct	124 ms	8904 KB	Output is partially correct - 360000 call(s) of encode_bit()
22	Correct	146 ms	8288 KB	Output is partially correct - 360000 call(s) of encode_bit()
23	Correct	168 ms	9240 KB	Output is partially correct - 360000 call(s) of encode_bit()

Subtask #3

0.0 / 25.0

#	결과	실행 시간	메모리	Grader output
1	Correct	392 ms	12732 KB	Output is partially correct - 360000 call(s) of encode_bit()
2	Correct	3 ms	4752 KB	Output is correct - 150 call(s) of encode_bit()
3	Correct	95 ms	7420 KB	Output is partially correct - 324000 call(s) of encode_bit()
4	Correct	3 ms	4744 KB	Output is correct - 250 call(s) of encode_bit()
5	Correct	80 ms	7648 KB	Output is partially correct - 324000 call(s) of encode_bit()
6	Correct	99 ms	8032 KB	Output is partially correct - 360000 call(s) of encode_bit()
7	Correct	109 ms	8416 KB	Output is partially correct - 360000 call(s) of encode_bit()
8	Correct	87 ms	7648 KB	Output is partially correct - 345960 call(s) of encode_bit()
9	Correct	92 ms	7832 KB	Output is partially correct - 360000 call(s) of encode_bit()
10	Correct	99 ms	7776 KB	Output is partially correct - 360000 call(s) of encode_bit()
11	Correct	100 ms	7776 KB	Output is partially correct - 360000 call(s) of encode_bit()
12	Correct	91 ms	7900 KB	Output is partially correct - 360000 call(s) of encode_bit()
13	Correct	123 ms	8476 KB	Output is partially correct - 360000 call(s) of encode_bit()
14	Correct	91 ms	7776 KB	Output is partially correct - 360000 call(s) of encode_bit()
15	Correct	104 ms	7776 KB	Output is partially correct - 360000 call(s) of encode_bit()
16	Correct	117 ms	8288 KB	Output is partially correct - 360000 call(s) of encode_bit()
17	Correct	121 ms	8420 KB	Output is partially correct - 360000 call(s) of encode_bit()
18	Correct	136 ms	8776 KB	Output is partially correct - 360000 call(s) of encode_bit()
19	Correct	122 ms	8400 KB	Output is partially correct - 360000 call(s) of encode_bit()
20	Correct	138 ms	8880 KB	Output is partially correct - 360000 call(s) of encode_bit()
21	Correct	124 ms	8904 KB	Output is partially correct - 360000 call(s) of encode_bit()
22	Correct	146 ms	8288 KB	Output is partially correct - 360000 call(s) of encode_bit()
23	Correct	168 ms	9240 KB	Output is partially correct - 360000 call(s) of encode_bit()

Subtask #4

0.0 / 25.0

#	결과	실행 시간	메모리	Grader output
1	Correct	392 ms	12732 KB	Output is partially correct - 360000 call(s) of encode_bit()
2	Correct	3 ms	4752 KB	Output is correct - 150 call(s) of encode_bit()
3	Correct	95 ms	7420 KB	Output is partially correct - 324000 call(s) of encode_bit()
4	Correct	3 ms	4744 KB	Output is correct - 250 call(s) of encode_bit()
5	Correct	80 ms	7648 KB	Output is partially correct - 324000 call(s) of encode_bit()
6	Correct	99 ms	8032 KB	Output is partially correct - 360000 call(s) of encode_bit()
7	Correct	109 ms	8416 KB	Output is partially correct - 360000 call(s) of encode_bit()
8	Correct	87 ms	7648 KB	Output is partially correct - 345960 call(s) of encode_bit()
9	Correct	92 ms	7832 KB	Output is partially correct - 360000 call(s) of encode_bit()
10	Correct	99 ms	7776 KB	Output is partially correct - 360000 call(s) of encode_bit()
11	Correct	100 ms	7776 KB	Output is partially correct - 360000 call(s) of encode_bit()
12	Correct	91 ms	7900 KB	Output is partially correct - 360000 call(s) of encode_bit()
13	Correct	123 ms	8476 KB	Output is partially correct - 360000 call(s) of encode_bit()
14	Correct	91 ms	7776 KB	Output is partially correct - 360000 call(s) of encode_bit()
15	Correct	104 ms	7776 KB	Output is partially correct - 360000 call(s) of encode_bit()
16	Correct	117 ms	8288 KB	Output is partially correct - 360000 call(s) of encode_bit()
17	Correct	121 ms	8420 KB	Output is partially correct - 360000 call(s) of encode_bit()
18	Correct	136 ms	8776 KB	Output is partially correct - 360000 call(s) of encode_bit()
19	Correct	122 ms	8400 KB	Output is partially correct - 360000 call(s) of encode_bit()
20	Correct	138 ms	8880 KB	Output is partially correct - 360000 call(s) of encode_bit()
21	Correct	124 ms	8904 KB	Output is partially correct - 360000 call(s) of encode_bit()
22	Correct	146 ms	8288 KB	Output is partially correct - 360000 call(s) of encode_bit()
23	Correct	168 ms	9240 KB	Output is partially correct - 360000 call(s) of encode_bit()