Submission #1171651

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1171651	2025-03-21 14:07:39	Hanksburger	Game (IOI13_game)	C++20	Compilation error	0 ms	0 KiB

game

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#include <bits/stdc++.h>
using namespace std;
int n, cnt1, cnt2, mod=30013;
pair<int, int> combine(pair<int, int> x, pair<int, int> y)
{
    if (x.first!=y.first)
        return x.first>y.first?x:y;
    return {x.first, (x.second+y.second)%mod};
}
struct node2
{
    pair<int, int> val;
    node2 *lc, *rc;
    int l, r;
    node2(int l, int r) : val({0, 0}), lc(0), rc(0), l(l), r(r) {}
};
struct node1
{
    node1 *lc, *rc;
    node2 *x;
    node1() : lc(0), rc(0), x(0) {}
};
void update2(node2 *i, int y, pair<int, int> z)
{
    if (i->l==i->r)
    {
        i->val=z;
        return;
    }
    int mid=(i->l+i->r)/2;
 
 
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Compilation message (stderr)

/usr/bin/ld: /tmp/ccwKSOdY.o: in function `main':
grader.c:(.text.startup+0x0): multiple definition of `main'; /tmp/cco2HOdk.o:game.cpp:(.text.startup+0x0): first defined here
/usr/bin/ld: /tmp/ccwKSOdY.o: in function `main':
grader.c:(.text.startup+0x6a): undefined reference to `init'
/usr/bin/ld: grader.c:(.text.startup+0xcc): undefined reference to `calculate'
/usr/bin/ld: grader.c:(.text.startup+0x136): undefined reference to `update'
collect2: error: ld returned 1 exit status