Submission #1121139

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1121139	2024-11-28 12:44:26	woohyun_jng	Message (IOI24_message)	C++17	76.16 / 100	2462 ms	1340 KiB

message

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#include "message.h"
#include <bits/stdc++.h>
using namespace std;
void send_message(vector<bool> M, vector<bool> C) {
    vector<bool> A(31, 0);
    vector<int> B, cor;
    int X, S = M.size(), cur = 0, cnt = 0, K = 0;
    for (int i = 0; i < 31; i++) {
        if (C[i] == 0 && C[(i + 1) % 31] == 0) {
            for (int j = 0; j < 5; j++) {
                fill(A.begin(), A.end(), i & (1 << j));
                send_packet(A), K++;
            }
            X = i;
            break;
        }
    }
    for (int i = 0; i < 31; i++) {
        if (i == X || i == (X + 1) % 31)
            continue;
        if (C[i] == 0)
            cor.push_back(i);
        B.push_back(i);
    }
    for (int i = 0; i < 14; i++) {
 
 
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XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

Compilation message (stderr)

message.cpp: In function 'void send_message(std::vector<bool>, std::vector<bool>)':
message.cpp:9:35: warning: unused variable 'cnt' [-Wunused-variable]
    9 |     int X, S = M.size(), cur = 0, cnt = 0, K = 0;
      |                                   ^~~

• Subtask 0: 0 / 0
• Subtask 1: 10 / 10
• Subtask 2: 66.15827015400001 / 90