제출 #316741

#제출 시각아이디문제언어결과실행 시간메모리
316741Dipto_DebdipArranging Shoes (IOI19_shoes)C++14
컴파일 에러
0 ms0 KiB
#include "bits/stdc++.h" using namespace std; #define ll long long int bool prime(ll n) { if(n <= 1) return 0; if(n == 2) return 1; else { for(ll i = 2; i <= sqrt(n); i++) { if( n % i == 0 ) return 0; } } return 1; } int main(int argc, char const *argv[]) { int n, a, b; cin >> n; cin >> a >> b; if(a < 0) cout << 1 << endl; else cout << 0 << endl; return 0; }

컴파일 시 표준 에러 (stderr) 메시지

/tmp/ccefqWdb.o: In function `main':
grader.cpp:(.text.startup+0x0): multiple definition of `main'
/tmp/ccKjNBOV.o:shoes.cpp:(.text.startup+0x0): first defined here
/tmp/ccefqWdb.o: In function `main':
grader.cpp:(.text.startup+0x26a): undefined reference to `count_swaps(std::vector<int, std::allocator<int> >)'
collect2: error: ld returned 1 exit status