Cod sursa(job #3357722)

Utilizator gaminggodBarbulescu Luca Traian gaminggod Data 13 iunie 2026 13:10:42
Problema Schi Scor 100
Compilator cpp-64 Status done
Runda Arhiva de probleme Marime 1.03 kb
#include <bits/stdc++.h>

using namespace std;

ifstream fin("schi.in");
ofstream fout("schi.out");

int n;
const int Nmax=3e5+5;
int v[Nmax],ans[Nmax];
vector <int> aib;
void actualizare(int poz, int x)
{
    while(poz<=n)
    {
        aib[poz]+=x;
        int p2=poz&(-poz);
        poz+=p2;
    }
}

int interogare(int poz)
{
    int s=0;
    while(poz>0)
    {
        s+=aib[poz];
        int p2=poz&(-poz);
        poz-=p2;
    }
    return s;
}

int cb(int x)
{
    int st=1,dr=n,rez=n;
    while(st<=dr)
    {
        int m=(st+dr)/2;
        if(m-interogare(m)>=x)
        {
            dr=m-1;
            rez=min(rez,m);
        }
        else
        {
            st=m+1;
        }
    }
    return rez;
}

int main()
{
    fin>>n;
    aib.resize(n+1);
    for(int i=1;i<=n;i++)
    {
       fin>>v[i];
       aib[i]=0;
    }
    ans[v[n]]=n;
    actualizare(v[n],1);
    for(int i=n-1;i>=1;i--)
    {
        int nr=cb(v[i]);
        ans[nr]=i;
        actualizare(nr,1);
    }
    for(int i=1;i<=n;i++)
    fout<<ans[i]<<"\n";
    return 0;
}