제출 #198904

#제출 시각아이디문제언어결과실행 시간메모리
198904kshitij_sodaniArranging Shoes (IOI19_shoes)C++17
컴파일 에러
0 ms0 KiB
#include <iostream> #include <bits/stdc++.h> using namespace std; typedef long long int llo; #define mp make_pair #define pb push_back #define a first #define b second #include "shoes.h" int count_swaps(vector<int> s){ if(s[0]<0){ return 0; } else{ return 1; } return 1; }

컴파일 시 표준 에러 (stderr) 메시지

shoes.cpp: In function 'int count_swaps(std::vector<int>)':
shoes.cpp:11:5: error: ambiguating new declaration of 'int count_swaps(std::vector<int>)'
 int count_swaps(vector<int> s){
     ^~~~~~~~~~~
In file included from shoes.cpp:9:0:
shoes.h:7:11: note: old declaration 'long long int count_swaps(std::vector<int>)'
 long long count_swaps(std::vector<int> S);
           ^~~~~~~~~~~