제출 #540519

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
540519		dutinmeow	Gap (APIO16_gap)	C++17	0 / 100	49 ms	2324 KiB

gap

#include <bits/stdc++.h>
using namespace std;

#include "gap.h"

const long long MAX_A = 1e18;

long long findGap(int T, int N) {
	if (T == 1) {
		long long l = 1, r = MAX_A;
		vector<long long> A;
		for (int i = 0; i < (N + 1) / 2; i++) {
			long long nl, nr;
			MinMax(l, r, &nl, &nr);
			A.push_back(nl);
			A.push_back(nr);
			l = ++nl, r = --nr;
		}
		assert(A.size() == N);
		sort(A.begin(), A.end());
		long long ans = 0;
		for (int i = 1; i < N; i++)	
			ans = max(ans, A[i] - A[i - 1]);
		return ans;
	} else {

	}
}

컴파일 시 표준 에러 (stderr) 메시지

In file included from /usr/include/c++/10/cassert:44,
                 from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:33,
                 from gap.cpp:1:
gap.cpp: In function 'long long int findGap(int, int)':
gap.cpp:19:19: warning: comparison of integer expressions of different signedness: 'std::vector<long long int>::size_type' {aka 'long unsigned int'} and 'int' [-Wsign-compare]
   19 |   assert(A.size() == N);
      |          ~~~~~~~~~^~~~
gap.cpp:28:1: warning: control reaches end of non-void function [-Wreturn-type]
   28 | }
      | ^

• Subtask 1: 0 / 30
• Subtask 2: 0 / 70