Submission #1144505

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1144505	2025-02-03 12:14:13	SulA	Saveit (IOI10_saveit)	C++20	50 / 100	75 ms	7488 KiB

encoder

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#include "grader.h"
#include "encoder.h"
#include <queue>
#include <vector>
using namespace std;
vector<int> adj[1000];
int dist[1000];
void bfs(int s) {
    fill(dist, dist + 1000, -1);
    dist[s] = 0;
    queue<int> q;
    q.push(s);
    while (!q.empty()) {
        int u = q.front();
        q.pop();
        for (int v : adj[u]) if (dist[v] == -1) {
            dist[v] = dist[u] + 1;
            q.push(v);
        }
    }
}
void encode(int n, int h, int m, int *u, int *v){
    for (int i = 0; i < m; i++) {
        adj[u[i]].push_back(v[i]);
        adj[v[i]].push_back(u[i]);
    }
 
 
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decoder

 
 
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• Subtask 1: 25 / 25
• Subtask 2: 25 / 25
• Subtask 3: 0 / 25
• Subtask 4: 0 / 25