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Submission #742420

# Submission time Handle Problem Language Result Execution time Memory
742420 2023-05-16T08:57:08 Z siewjh Flight to the Ford (BOI22_communication) C++17
0 / 100
 426 ms 200 KB 
#include"communication.h"
#include <bits/stdc++.h>
using namespace std;

void encode(int N, int X) {
    for (int i = 0; i < 100; i++) send(N > 2);
}

pair<int, int> decode(int N) {
    int cnt[2] = {0, 0};
    for (int i = 0; i < 100; i++) cnt[receive()]++;
    if (cnt[0] > cnt[1]) return {1, 2};
    else return {2, 3};
}

Subtask #1
0.0 / 15.0

# Verdict Execution time Memory Grader output
1 Incorrect 41 ms 200 KB Not correct
2 Halted 0 ms 0 KB -

Subtask #2
0.0 / 85.0

# Verdict Execution time Memory Grader output
1 Incorrect 426 ms 200 KB Not correct
2 Halted 0 ms 0 KB -