제출 #965254

#제출 시각아이디문제언어결과실행 시간메모리
965254willychanAncient Machine 2 (JOI23_ancient2)C++17
10 / 100
85 ms1764 KiB
#include "ancient2.h"
#include<bits/stdc++.h>
using namespace std;
namespace {

int variable_example = 1;

}  // namespace

std::string Solve(int N) {
	int B = N+1;
	string ans="";
	for(int i=1;i<B;i++){
		int m = i+2;
		vector<int> a(m);
		vector<int> b(m);
		for(int j=0;j<i-1;j++){
			a[j]=j+1;
			b[j]=j+1;
		}
		a[i-1] = i;
		b[i-1] = i+1;
		a[i]=i;
		b[i]=i;
		a[i+1]=i+1;
		b[i+1]=i+1;
		int k = Query(m,a,b);
		if(k==i) ans.push_back('0');
		else ans.push_back('1');
	}
	return ans;
}

컴파일 시 표준 에러 (stderr) 메시지

ancient2.cpp:6:5: warning: '{anonymous}::variable_example' defined but not used [-Wunused-variable]
    6 | int variable_example = 1;
      |     ^~~~~~~~~~~~~~~~
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