Submission #975945

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
975945	2024-05-06 03:49:42	Amaarsaa	Game (IOI14_game)	C++14	Compilation error	0 ms	0 KiB

game

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#include <bits/stdc++.h>
#define el '\n'
#define fi first
#define sc second
//#define int ll
#define pii pair<int, int>
#define all(v) v.begin(), v.end()
using namespace std;
using ll=long long;
using ull=unsigned long long;
using ld=long double;
const int mod=1e9+7;
const int N=2e5+11;
const int lim=1e6+11;
int n, k, sz[N], vit[N], dp[lim], mx;
vector<int> ned;
int ans=-1;
vector<pii> adj[N];
int subtree(int u, int pa)
{
    sz[u] = 1;
    for (auto v: adj[u])
    {
        if (v.fi != pa && !vit[v.fi])
        {
            sz[u] += subtree(v.fi, u);
        }
    }
    return sz[u];
}
 
 
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Compilation message (stderr)

/usr/bin/ld: /tmp/ccH9W42N.o: in function `main':
grader.cpp:(.text.startup+0x0): multiple definition of `main'; /tmp/ccg68MEM.o:game.cpp:(.text.startup+0x0): first defined here
/usr/bin/ld: /tmp/ccH9W42N.o: in function `main':
grader.cpp:(.text.startup+0x2a): undefined reference to `initialize(int)'
/usr/bin/ld: grader.cpp:(.text.startup+0x94): undefined reference to `hasEdge(int, int)'
collect2: error: ld returned 1 exit status