Submission #723028

#	Time	Username	Problem	Language	Result	Execution time	Memory
723028		dxz05	Flight to the Ford (BOI22_communication)	C++17	0 / 100	197 ms	200 KiB

communication

#include"communication.h"
#include <bits/stdc++.h>

using namespace std;

void encode(int N, int X) {
    for (int i = 0; i < 30; i++){
        int t = (X >> i) & 1;
        if (!send(t)) send(t);
    }
}

pair<int, int> decode(int N) {
    int res = 0;
    for (int i = 0; i < 30; i++){
        if (receive()) res |= 1 << i;
    }
    return make_pair(res, res);
}

• Subtask 1: 0 / 15
• Subtask 2: 0 / 85