제출 #1120252

#제출 시각아이디문제언어결과실행 시간메모리
1120252vjudge1Art Collections (BOI22_art)C++17
컴파일 에러
0 ms0 KiB
#include "art.h" #include <bits/stdc++.h> using namespace std; // // --- Sample implementation for the task art --- // // To compile this program with the sample grader, place: // art.h art_sample.cpp sample_grader.cpp // in a single folder, then open the terminal in this directory (right-click onto an empty spot in the directory, // left click on "Open in terminal") and enter e.g.: // g++ -std=c++17 art_sample.cpp sample_grader.cpp // in this folder. This will create a file a.out in the current directory which you can execute from the terminal // as ./a.out // See task statement or sample_grader.cpp for the input specification // void solve(int N) { vector < int > ord; for(int i = 1; i <= n; i++) ord.pb(i); int lst = publish(ord); for(int i = 0; i < n; i++){ for(int j = 0; j < n; j++){ swap(ord[i], ord[j]); int cur = publish(ord); if(cur < lst){ lst = cur; } else{ swap(ord[i], ord[j])l } } } answer(ord); }

컴파일 시 표준 에러 (stderr) 메시지

art.cpp: In function 'void solve(int)':
art.cpp:20:25: error: 'n' was not declared in this scope
   20 |     for(int i = 1; i <= n; i++) ord.pb(i);
      |                         ^
art.cpp:20:37: error: 'class std::vector<int>' has no member named 'pb'
   20 |     for(int i = 1; i <= n; i++) ord.pb(i);
      |                                     ^~
art.cpp:22:24: error: 'n' was not declared in this scope
   22 |     for(int i = 0; i < n; i++){
      |                        ^
art.cpp:30:37: error: expected ';' before 'l'
   30 |                 swap(ord[i], ord[j])l
      |                                     ^
      |                                     ;
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) {
      |        ~~~~~~~~~^~~~