Submission #206864

#TimeUsernameProblemLanguageResultExecution timeMemory
206864Sho10Arranging Shoes (IOI19_shoes)C++14
Compilation error
0 ms0 KiB
/* ID: Sho10 LANG: C++ */ #include <bits/stdc++.h> //Andrei Alexandru a.k.a Sho10 #define ll long long int #pragma GCC optimize("O3") #pragma GCC optimize("Ofast") #define all(a) (a).begin(), (a).end() #define sz size #define f first #define s second #define pb push_back #define er erase #define in insert #define mp make_pair #define pi pair #define rc(s) return cout<<s,0 #define endl '\n' #define mod 1000000007 #define PI 3.14159265359 #define CODE_START ios_base::sync_with_stdio(false);cin.tie(0);cout.tie(0); using namespace std; ll count_swaps(std::vector<ll>S){ if(S[0]<0){ rc(0); }else rc(1); }

Compilation message (stderr)

/tmp/ccoIgpBV.o: In function `main':
grader.cpp:(.text.startup+0x272): undefined reference to `count_swaps(std::vector<int, std::allocator<int> >)'
collect2: error: ld returned 1 exit status