제출 #784121

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
784121		Alfraganus	Arranging Shoes (IOI19_shoes)	C++14	컴파일 에러	0 ms	0 KiB

shoes

#include "shoes.h"
// #include "grader.cpp"
#include <bits/stdc++.h>

long long count_swaps(vector<int> s) {
	return s[0] > 0;
}

컴파일 시 표준 에러 (stderr) 메시지

shoes.cpp:5:23: error: 'long long int count_swaps' redeclared as different kind of entity
    5 | long long count_swaps(vector<int> s) {
      |                       ^~~~~~
In file included from shoes.cpp:1:
shoes.h:7:11: note: previous declaration 'long long int count_swaps(std::vector<int>)'
    7 | long long count_swaps(std::vector<int> S);
      |           ^~~~~~~~~~~
shoes.cpp:5:23: error: 'vector' was not declared in this scope; did you mean 'std::vector'?
    5 | long long count_swaps(vector<int> s) {
      |                       ^~~~~~
      |                       std::vector
In file included from /usr/include/c++/10/vector:67,
                 from shoes.h:5,
                 from shoes.cpp:1:
/usr/include/c++/10/bits/stl_vector.h:389:11: note: 'std::vector' declared here
  389 |     class vector : protected _Vector_base<_Tp, _Alloc>
      |           ^~~~~~
shoes.cpp:5:30: error: expected primary-expression before 'int'
    5 | long long count_swaps(vector<int> s) {
      |                              ^~~