Submission #583951

#	Time	Username	Problem	Language	Result	Execution time	Memory
583951		cheissmart	Flight to the Ford (BOI22_communication)	C++17	0 / 100	26 ms	1780 KiB

communication

#include"communication.h"
#include <bits/stdc++.h>
#define IO_OP ios::sync_with_stdio(0), cin.tie(0)
#define F first
#define S second
#define V vector
#define PB push_back
#define EB emplace_back
#define MP make_pair
#define SZ(v) int((v).size())
#define ALL(v) (v).begin(), (v).end()

using namespace std;

typedef long long ll;
typedef pair<int, int> pi;
typedef V<int> vi;

const int INF = 1e9 + 7;

void encode(int n, int x) {
    x = x > 1;
    for(int i = 0; i < 40; i++) {
        if(send(0)) {
            send(x);
            return;
        }
    }
    send(x);
}

std::pair<int, int> decode(int n) {
    for(int i = 0; i < 40; i++) {
        if(receive()) {
            int x = receive();
            return {x + 1, x + 2};
        }
    }
    int x = receive();
    return {x + 1, x + 2};
}

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