oj.uz

Submission #583247

# Submission time Handle Problem Language Result Execution time Memory
583247 2022-06-25T06:38:55 Z Jomnoi Saveit (IOI10_saveit) C++17
50 / 100
 305 ms 12628 KB 
#include <bits/stdc++.h>
#include "grader.h"
#include "encoder.h"
using namespace std;

const int MAX_N = 1000;

vector <int> graph[MAX_N];
int dist[MAX_N][MAX_N];

void encode(int nv, int nh, int ne, int *v1, int *v2) {
    for(int i = 0; i < ne; i++) {
        graph[v1[i]].push_back(v2[i]);
        graph[v2[i]].push_back(v1[i]);
    }

    for(int i = 0; i < nh; i++) {
        for(int j = 0; j < nv; j++) {
            dist[i][j] = -1;
        }

        queue <int> q;
        dist[i][i] = 0;
        q.push(i);
        while(!q.empty()) {
            int u = q.front();
            q.pop();

            for(auto v : graph[u]) {
                if(dist[i][v] == -1) {
                    dist[i][v] = dist[i][u] + 1;
                    q.push(v);
                }
            }
        }
    }

    for(int i = 0; i < nh; i++) {
        for(int j = 0; j < nv; j++) {
            for(int k = 0; k < 10; k++) {
                if((1<<k) & dist[i][j]) {
                    encode_bit(1);
                }
                else {
                    encode_bit(0);
                }
            }
        }
    }
}

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

void decode(int nv, int nh) {
    for(int i = 0; i < nh; i++) {
        for(int j = 0; j < nv; j++) {
            int sum = 0;
            for(int k = 0; k < 10; k++) {
                sum += (1<<k) * decode_bit();
            }

            hops(i, j, sum);
        }
    }
}

Subtask #1
25.0 / 25.0

# Verdict Execution time Memory Grader output
1 Correct 305 ms 12628 KB Output is partially correct - 360000 call(s) of encode_bit()
2 Correct 3 ms 4616 KB Output is correct - 150 call(s) of encode_bit()
3 Correct 79 ms 7644 KB Output is partially correct - 324000 call(s) of encode_bit()
4 Correct 3 ms 4608 KB Output is correct - 250 call(s) of encode_bit()
5 Correct 65 ms 7588 KB Output is partially correct - 324000 call(s) of encode_bit()
6 Correct 82 ms 7864 KB Output is partially correct - 360000 call(s) of encode_bit()
7 Correct 80 ms 8340 KB Output is partially correct - 360000 call(s) of encode_bit()
8 Correct 72 ms 7700 KB Output is partially correct - 345960 call(s) of encode_bit()
9 Correct 93 ms 7712 KB Output is partially correct - 360000 call(s) of encode_bit()
10 Correct 74 ms 7708 KB Output is partially correct - 360000 call(s) of encode_bit()
11 Correct 72 ms 7872 KB Output is partially correct - 360000 call(s) of encode_bit()
12 Correct 80 ms 7756 KB Output is partially correct - 360000 call(s) of encode_bit()
13 Correct 101 ms 8460 KB Output is partially correct - 360000 call(s) of encode_bit()
14 Correct 88 ms 7752 KB Output is partially correct - 360000 call(s) of encode_bit()
15 Correct 80 ms 7832 KB Output is partially correct - 360000 call(s) of encode_bit()
16 Correct 101 ms 8284 KB Output is partially correct - 360000 call(s) of encode_bit()
17 Correct 134 ms 8184 KB Output is partially correct - 360000 call(s) of encode_bit()
18 Correct 108 ms 8448 KB Output is partially correct - 360000 call(s) of encode_bit()
19 Correct 84 ms 8064 KB Output is partially correct - 360000 call(s) of encode_bit()
20 Correct 113 ms 8816 KB Output is partially correct - 360000 call(s) of encode_bit()
21 Correct 158 ms 8892 KB Output is partially correct - 360000 call(s) of encode_bit()
22 Correct 100 ms 8296 KB Output is partially correct - 360000 call(s) of encode_bit()
23 Correct 121 ms 9052 KB Output is partially correct - 360000 call(s) of encode_bit()

Subtask #2
25.0 / 25.0

# Verdict Execution time Memory Grader output
1 Correct 305 ms 12628 KB Output is partially correct - 360000 call(s) of encode_bit()
2 Correct 3 ms 4616 KB Output is correct - 150 call(s) of encode_bit()
3 Correct 79 ms 7644 KB Output is partially correct - 324000 call(s) of encode_bit()
4 Correct 3 ms 4608 KB Output is correct - 250 call(s) of encode_bit()
5 Correct 65 ms 7588 KB Output is partially correct - 324000 call(s) of encode_bit()
6 Correct 82 ms 7864 KB Output is partially correct - 360000 call(s) of encode_bit()
7 Correct 80 ms 8340 KB Output is partially correct - 360000 call(s) of encode_bit()
8 Correct 72 ms 7700 KB Output is partially correct - 345960 call(s) of encode_bit()
9 Correct 93 ms 7712 KB Output is partially correct - 360000 call(s) of encode_bit()
10 Correct 74 ms 7708 KB Output is partially correct - 360000 call(s) of encode_bit()
11 Correct 72 ms 7872 KB Output is partially correct - 360000 call(s) of encode_bit()
12 Correct 80 ms 7756 KB Output is partially correct - 360000 call(s) of encode_bit()
13 Correct 101 ms 8460 KB Output is partially correct - 360000 call(s) of encode_bit()
14 Correct 88 ms 7752 KB Output is partially correct - 360000 call(s) of encode_bit()
15 Correct 80 ms 7832 KB Output is partially correct - 360000 call(s) of encode_bit()
16 Correct 101 ms 8284 KB Output is partially correct - 360000 call(s) of encode_bit()
17 Correct 134 ms 8184 KB Output is partially correct - 360000 call(s) of encode_bit()
18 Correct 108 ms 8448 KB Output is partially correct - 360000 call(s) of encode_bit()
19 Correct 84 ms 8064 KB Output is partially correct - 360000 call(s) of encode_bit()
20 Correct 113 ms 8816 KB Output is partially correct - 360000 call(s) of encode_bit()
21 Correct 158 ms 8892 KB Output is partially correct - 360000 call(s) of encode_bit()
22 Correct 100 ms 8296 KB Output is partially correct - 360000 call(s) of encode_bit()
23 Correct 121 ms 9052 KB Output is partially correct - 360000 call(s) of encode_bit()

Subtask #3
0.0 / 25.0

# Verdict Execution time Memory Grader output
1 Correct 305 ms 12628 KB Output is partially correct - 360000 call(s) of encode_bit()
2 Correct 3 ms 4616 KB Output is correct - 150 call(s) of encode_bit()
3 Correct 79 ms 7644 KB Output is partially correct - 324000 call(s) of encode_bit()
4 Correct 3 ms 4608 KB Output is correct - 250 call(s) of encode_bit()
5 Correct 65 ms 7588 KB Output is partially correct - 324000 call(s) of encode_bit()
6 Correct 82 ms 7864 KB Output is partially correct - 360000 call(s) of encode_bit()
7 Correct 80 ms 8340 KB Output is partially correct - 360000 call(s) of encode_bit()
8 Correct 72 ms 7700 KB Output is partially correct - 345960 call(s) of encode_bit()
9 Correct 93 ms 7712 KB Output is partially correct - 360000 call(s) of encode_bit()
10 Correct 74 ms 7708 KB Output is partially correct - 360000 call(s) of encode_bit()
11 Correct 72 ms 7872 KB Output is partially correct - 360000 call(s) of encode_bit()
12 Correct 80 ms 7756 KB Output is partially correct - 360000 call(s) of encode_bit()
13 Correct 101 ms 8460 KB Output is partially correct - 360000 call(s) of encode_bit()
14 Correct 88 ms 7752 KB Output is partially correct - 360000 call(s) of encode_bit()
15 Correct 80 ms 7832 KB Output is partially correct - 360000 call(s) of encode_bit()
16 Correct 101 ms 8284 KB Output is partially correct - 360000 call(s) of encode_bit()
17 Correct 134 ms 8184 KB Output is partially correct - 360000 call(s) of encode_bit()
18 Correct 108 ms 8448 KB Output is partially correct - 360000 call(s) of encode_bit()
19 Correct 84 ms 8064 KB Output is partially correct - 360000 call(s) of encode_bit()
20 Correct 113 ms 8816 KB Output is partially correct - 360000 call(s) of encode_bit()
21 Correct 158 ms 8892 KB Output is partially correct - 360000 call(s) of encode_bit()
22 Correct 100 ms 8296 KB Output is partially correct - 360000 call(s) of encode_bit()
23 Correct 121 ms 9052 KB Output is partially correct - 360000 call(s) of encode_bit()

Subtask #4
0.0 / 25.0

# Verdict Execution time Memory Grader output
1 Correct 305 ms 12628 KB Output is partially correct - 360000 call(s) of encode_bit()
2 Correct 3 ms 4616 KB Output is correct - 150 call(s) of encode_bit()
3 Correct 79 ms 7644 KB Output is partially correct - 324000 call(s) of encode_bit()
4 Correct 3 ms 4608 KB Output is correct - 250 call(s) of encode_bit()
5 Correct 65 ms 7588 KB Output is partially correct - 324000 call(s) of encode_bit()
6 Correct 82 ms 7864 KB Output is partially correct - 360000 call(s) of encode_bit()
7 Correct 80 ms 8340 KB Output is partially correct - 360000 call(s) of encode_bit()
8 Correct 72 ms 7700 KB Output is partially correct - 345960 call(s) of encode_bit()
9 Correct 93 ms 7712 KB Output is partially correct - 360000 call(s) of encode_bit()
10 Correct 74 ms 7708 KB Output is partially correct - 360000 call(s) of encode_bit()
11 Correct 72 ms 7872 KB Output is partially correct - 360000 call(s) of encode_bit()
12 Correct 80 ms 7756 KB Output is partially correct - 360000 call(s) of encode_bit()
13 Correct 101 ms 8460 KB Output is partially correct - 360000 call(s) of encode_bit()
14 Correct 88 ms 7752 KB Output is partially correct - 360000 call(s) of encode_bit()
15 Correct 80 ms 7832 KB Output is partially correct - 360000 call(s) of encode_bit()
16 Correct 101 ms 8284 KB Output is partially correct - 360000 call(s) of encode_bit()
17 Correct 134 ms 8184 KB Output is partially correct - 360000 call(s) of encode_bit()
18 Correct 108 ms 8448 KB Output is partially correct - 360000 call(s) of encode_bit()
19 Correct 84 ms 8064 KB Output is partially correct - 360000 call(s) of encode_bit()
20 Correct 113 ms 8816 KB Output is partially correct - 360000 call(s) of encode_bit()
21 Correct 158 ms 8892 KB Output is partially correct - 360000 call(s) of encode_bit()
22 Correct 100 ms 8296 KB Output is partially correct - 360000 call(s) of encode_bit()
23 Correct 121 ms 9052 KB Output is partially correct - 360000 call(s) of encode_bit()