Submission #603890

#	Time	Username	Problem	Language	Result	Execution time	Memory
603890		shrimb	Flight to the Ford (BOI22_communication)	C++17	0 / 100	498 ms	1988 KiB

communication

#include"communication.h"
#include"bits/stdc++.h"
using namespace std;
//
// --- Sample implementation for the task communication ---
//
// To compile this program with the sample grader, place:
//     communication.h communication_sample.cpp sample_grader.cpp
// in a single folder, then open the terminal in this directory (right-click onto an empty spot in the directory,
// left click on "Open in terminal") and enter e.g.:
//     g++ -std=c++17 communication_sample.cpp sample_grader.cpp
// in this folder. This will create a file a.out in the current directory which you can execute from the terminal
// as ./a.out
// See task statement or sample_grader.cpp for the input specification
//
void encode(int N, int X) {
    vector<int> rnd = { 4, 5 ,1, 1, 2, 3, 4, 1, 2, 3, 4, 2, 1, 1,2, 3, 4, 5, 3, 4, 3 ,1, 1, 2, 3, 4};
    for (int i : rnd) {
        for (int j = 1 ; j <= 6 ; j++) {
            if (!send(1) and j == i) send(X==2), j++;
        }
    }
}

std::pair<int, int> decode(int N) {
    vector<int> rnd = { 4, 5 ,1, 1, 2, 3, 4, 1, 2, 3, 4, 2, 1, 1,2, 3, 4, 5, 3, 4, 3 ,1, 1, 2, 3, 4};
    pair<int,int> ret = {2, 3};
    for (int i : rnd) {
        for (int j = 1 ; j <= 6 ; j++) {
            if (!receive() and j == i) {
                ret = std::pair<int,int>{1, receive() ? 2 : 3};
                j++;
            }
        }
    }
    return ret;
}

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