제출 #580099

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
580099		Elias	Flight to the Ford (BOI22_communication)	C++17	0 / 100	4 ms	200 KiB

communication

#include <bits/stdc++.h>

#ifndef _DEBUG
#include "communication.h"
#pragma GCC optimize("O3")
#pragma GCC optimize("unroll-loops")
#pragma GCC target("sse,sse2,sse3,ssse3,sse4,popcnt,abm,mmx,avx")
#endif

using namespace std;

void encode(int N, int X)
{
}

pair<int, int> decode(int N)
{
	int blub = rand() % 3;

	if (blub == 0)
		return {1, 2};
	if (blub == 1);
		return {2, 3};
	if (blub == 2)
		return {1, 3};
}

컴파일 시 표준 에러 (stderr) 메시지

communication.cpp: In function 'std::pair<int, int> decode(int)':
communication.cpp:22:2: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
   22 |  if (blub == 1);
      |  ^~
communication.cpp:23:3: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if'
   23 |   return {2, 3};
      |   ^~~~~~

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