Submission #1144694

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1144694	2025-02-03 14:56:12	otesunki	Saveit (IOI10_saveit)	C++20	25 / 100	1116 ms	71508 KiB

encoder

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#include <bits/stdc++.h>
#include "grader.h"
#include "encoder.h"
void encode_fib(unsigned x) {
  x ^= 3;
  while (x--)
    encode_bit(1);
  encode_bit(0);
}
template<typename T> using Vec = std::vector<T>;
Vec<int> bfs(int hub, int nv, const Vec<Vec<int>>& giraffe) {
    const int invalid = -1;
    Vec<int> dist(nv);
    std::fill(dist.begin(), dist.end(), invalid);
    std::queue<std::pair<int, int>> q; q.emplace(hub, 0);
    while (!q.empty()) {
        auto [u, distance] = q.front(); q.pop();
        if (dist[u] != invalid) continue;
        dist[u] = distance++;
        for (const auto& v : giraffe[u]) {
            q.emplace(v, distance);
        }
    }
 
 
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decoder

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