Submission #1332264

#	Time	Username	Problem	Language	Result	Execution time	Memory
1332264		lrnnz	Koala Game (APIO17_koala)	C++20	Compilation error	0 ms	0 KiB

koala

#include <bits/stdc++.h>
using namespace std;

#define all(a) (a).begin(), (a).end()
#define ll long long
#define ld long double
#define ui __int128_t
#define pb push_back

template<class T, class U> inline bool chmin(T& a, const U& b) { if (a > b) { a = b; return true; } return false; }
template<class T, class U> inline bool chmax(T& a, const U& b) { if (a < b) { a = b; return true; } return false; }
mt19937 rng(chrono::steady_clock::now().time_since_epoch().count());

static inline ll splix(ll x) {
    x += 0x9e3779b97f4a7c15ULL;
    ll z = x;
    z = (z ^ (z >> 30)) * 0xbf58476d1ce4e5b9ULL;
    z = (z ^ (z >> 27)) * 0x94d049bb133111ebULL;
    return z ^ (z >> 31);
}

/********* DEBUG *********/
__attribute__((constructor)) inline double ElapsedTime() {
using namespace std::chrono;
static const auto T0 = steady_clock::now();
return duration<double>(steady_clock::now() - T0).count();
}

template<typename T>
struct is_vector : false_type {};

template<typename T, typename A>
struct is_vector<vector<T, A>> : true_type {};

template<typename T>
void print_one(const T& x) {
    if constexpr (is_vector<T>::value) {
        for (size_t i = 0; i < x.size(); i++) {
            cout << x[i];
            if (i + 1 < x.size()) cout << ' ';
        }
    } else {
        cout << x;
    }
}

template<typename... Args>
void out(const Args&... args) {
    bool first = true;

    auto print_arg = [&](const auto& v) {
        if (!first) cout << ' ';
        first = false;
        print_one(v);
    };

    (print_arg(args), ...);
    // change to endl on interactives
    cout << endl;
}

/********* DEBUG *********/

#define fi first
#define se second

const ll MOD2 = 1e9 + 7;
const ll MOD = 998244353;
const ll inf = 1e18;

#include "koala.h"
int minValue(int N, int W) {
    int put[N];
    put[0] = 1;

    int koala[N];
    playRound(put, koala);
    
    for (int i = 0; i < N; i++) {
        if (put[i] >= koala[i]) {
            return i;
        }
    }

    // TODO: Implement Subtask 1 solution here.
    // You may leave this function unmodified if you are not attempting this
    // subtask.
    return 0;
}

int maxValue(int N, int W) {
    // TODO: Implement Subtask 2 solution here.
    // You may leave this function unmodified if you are not attempting this
    // subtask.
    return 0;
}

int greaterValue(int N, int W) {
    // TODO: Implement Subtask 3 solution here.
    // You may leave this function unmodified if you are not attempting this
    // subtask.
    return 0;
}

void allValues(int N, int W, int *P) {
    if (W == 2*N) {
        // TODO: Implement Subtask 4 solution here.
        // You may leave this block unmodified if you are not attempting this
        // subtask.
    } else {
        // TODO: Implement Subtask 5 solution here.
        // You may leave this block unmodified if you are not attempting this
        // subtask.
    }
}

void solve() {

}

int main() {     
    ios::sync_with_stdio(0);
    cin.tie(0);

    ll t = 1, cnt = 1;  
    // cin >> t;    
    while (t--) {
        solve();
    }

    // cerr << "Time: " << 1000*((double)clock())/(double)CLOCKS_PER_SEC << "ms\n";
}

Compilation message (stderr)

/usr/bin/ld: /tmp/ccVj7WAd.o: in function `main':
grader.cpp:(.text.startup+0x0): multiple definition of `main'; /tmp/ccPN8z66.o:koala.cpp:(.text.startup+0x0): first defined here
collect2: error: ld returned 1 exit status