Cod sursa(job #3245973)

Utilizator iordache_Matei Iordache iordache_ Data 1 octombrie 2024 12:06:13
Problema Schi Scor 0
Compilator cpp-64 Status done
Runda Arhiva de probleme Marime 0.89 kb
#include <bits/stdc++.h>
using namespace std;
const int MAXN=3e4+5;
int aint[4*MAXN],ans[MAXN],v[MAXN];
void build(int node, int l, int r)
{
    if(l==r)
    {
        aint[node]=1;
        return;
    }
    int mij=(l+r)/2;
    build(node*2,l,mij);
    build(node*2+1,mij+1,r);
    aint[node]=aint[node*2]+aint[node*2+1];
}
void update(int node, int l, int r, int poz, int val)
{
    if(l==r)
    {
        aint[node]=0;
        ans[l]=val;
        return;
    }
    int mij=(l+r)/2;
    if(poz<=aint[node*2]) update(node*2,l,mij,poz,val);
    else update(node*2+1,mij+1,r,poz-aint[node*2],val);
    aint[node]=aint[node*2]+aint[node*2+1];
}
signed main()
{
    ifstream cin("schi.in");
    ofstream cout("schi.out");
    int n;
    cin>>n;
    build(1,1,n);
    for(int i=1;i<=n;++i)
    {
        cin>>v[i];
    }
    for(int i=n;i>=1;--i) update(1,1,n,v[i],i);
    for(int i=1;i<=n;++i) cout<<ans[i]<<" ";
}