Submission #925964

#	Time	Username	Problem	Language	Result	Execution time	Memory
925964		andrei_boaca	Super Dango Maker (JOI22_dango3)	C++17	Compilation error	0 ms	0 KiB

dango3

#include <bits/stdc++.h>
#include "dango3.h"
#ifndef ONLINE_JUDGE
    #include "grader.cpp"
#endif // ONLINE_JUDGE
using namespace std;

int cul[10005];
int nn,mm;
vector<int> poz;
bool bad[10005];
bool have(int x,int l,int r)
{
    bad[x]=1;
    for(int i=l;i<=r;i++)
        bad[poz[i]]=1;
    vector<int> v;
    for(int i=1;i<=nn*mm;i++)
    {
        if(!bad[i])
            v.push_back(i);
        else
            bad[i]=0;
    }
    int rez=Query(v);
    return rez==mm-2;
}
bool f[10005];
void Solve(int n,int m)
{
    nn=n;
    mm=m;
    cul[1]=1;
    poz.push_back(1);
    for(int i=2;i<=n*m;i++)
    {
        int st=0;
        int dr=poz.size();
        dr--;
        int who=0;
        while(st<=dr)
        {
            int mij=(st+dr)/2;
            if(have(i,st,mij))
            {
                if(st==mij)
                {
                    who=st+1;
                    break;
                }
                dr=mij;
            }
            else
                st=mij+1;
        }
        if(who==0)
        {
            poz.push_back(i);
            who=poz.size();
        }
        cul[i]=who;
    }
    for(int z=1;z<=m;z++)
    {
        for(int i=1;i<=n;i++)
            f[i]=0;
        vector<int> v;
        for(int i=1;i<=n*m;i++)
            if(cul[i]!=0&&f[cul[i]]==0)
            {
                v.push_back(i);
                f[cul[i]]=1;
                cul[i]=0;
            }
        Answer(v);
    }
}

Compilation message (stderr)

/usr/bin/ld: /tmp/cc7Xbkt3.o: in function `Query(std::vector<int, std::allocator<int> > const&)':
grader.cpp:(.text+0x50): multiple definition of `Query(std::vector<int, std::allocator<int> > const&)'; /tmp/ccnYP6r5.o:dango3.cpp:(.text+0x190): first defined here
/usr/bin/ld: /tmp/cc7Xbkt3.o: in function `Answer(std::vector<int, std::allocator<int> > const&)':
grader.cpp:(.text+0x1c0): multiple definition of `Answer(std::vector<int, std::allocator<int> > const&)'; /tmp/ccnYP6r5.o:dango3.cpp:(.text+0x1c0): first defined here
/usr/bin/ld: /tmp/cc7Xbkt3.o: in function `main':
grader.cpp:(.text.startup+0x0): multiple definition of `main'; /tmp/ccnYP6r5.o:dango3.cpp:(.text.startup+0x0): first defined here
collect2: error: ld returned 1 exit status