Submission #580496

#	Time	Username	Problem	Language	Result	Execution time	Memory
580496		andrei_boaca	ICC (CEOI16_icc)	C++14	18 / 100	331 ms	612 KiB

icc

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

int n;
vector<int> dsu[105];
int comp[105],a[105],b[105],asize,bsize;
void dsu_merge(int c1,int c2)
{
    if(dsu[c1].size()<dsu[c2].size())
        swap(c1,c2);
    for(int i:dsu[c2])
    {
        comp[i]=c1;
        dsu[c1].push_back(i);
    }
    dsu[c2].clear();
}
void run(int N)
{
    n=N;
    for(int i=1;i<=n;i++)
    {
        dsu[i].push_back(i);
        comp[i]=i;
    }
    for(int z=1;z<n;z++)
    {
        int x=0,y=0;
        for(int i=1;i<=n;i++)
        {
            asize=1;
            a[0]=i;
            bsize=0;
            for(int j=1;j<=n;j++)
                if(comp[j]!=comp[i])
                    b[bsize++]=j;
            int ans=query(asize,bsize,a,b);
            if(ans==1)
            {
                if(x==0)
                    x=i;
                else
                {
                    y=i;
                    break;
                }
            }
        }
        setRoad(x,y);
        dsu_merge(comp[x],comp[y]);
    }
}

• Subtask 1: 7 / 7
• Subtask 2: 11 / 11
• Subtask 3: 0 / 22
• Subtask 4: 0 / 21
• Subtask 5: 0 / 29
• Subtask 6: 0 / 10