제출 #1120489

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1120489		vjudge1	Art Collections (BOI22_art)	C++17	컴파일 에러	0 ms	0 KiB

art

#include<bits/stdc++.h>
#include "art.h"
using namespace std;
void solve(int n) {
	vector <int> v, v2;
	for(int i = 1; i <= n; i++) {
		v.push_back(i);
	}
	int res = publish(v);
	for(int i = 0; i < v.sz(); i++) {
		for(int j = 0; j < v.sz(); j++) {
			if(i == j) continue;
			swap(v[i], v[j]);
			int cur = publish(v);
			if(cur > res) {
				swap(v[i], v[j]);
			}
		}
	}
	answer(v);
}

컴파일 시 표준 에러 (stderr) 메시지

art.cpp: In function 'void solve(int)':
art.cpp:10:23: error: 'class std::vector<int>' has no member named 'sz'; did you mean 'size'?
   10 |  for(int i = 0; i < v.sz(); i++) {
      |                       ^~
      |                       size
art.cpp:11:24: error: 'class std::vector<int>' has no member named 'sz'; did you mean 'size'?
   11 |   for(int j = 0; j < v.sz(); j++) {
      |                        ^~
      |                        size
interface.cpp: In function 'int publish(std::vector<int>)':
interface.cpp:20:17: warning: comparison of integer expressions of different signedness: 'std::vector<int>::size_type' {aka 'long unsigned int'} and 'int' [-Wsign-compare]
   20 |     if(v.size() != N) {
      |        ~~~~~~~~~^~~~
interface.cpp: In function 'void answer(std::vector<int>)':
interface.cpp:36:17: warning: comparison of integer expressions of different signedness: 'std::vector<int>::size_type' {aka 'long unsigned int'} and 'int' [-Wsign-compare]
   36 |     if(v.size() != N) {
      |        ~~~~~~~~~^~~~