Cod sursa(job #1144366)

Utilizator raulstoinStoin Raul raulstoin Data 17 martie 2014 00:04:27
Problema Schi Scor 15
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.59 kb
#include<fstream>

#define NMAX 30005

using namespace std;

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

short n,v[NMAX],AIB[NMAX],sol[NMAX];
bool use[NMAX];

int query(int R)
{
	int s=0;
	for(int i=R;i;i-=(i&(-i)))
		s+=AIB[i];
	return s;
}

void update(int poz)
{
	for(int i=poz;i<=n;i+=(i&(-i)))
		AIB[i]++;
}

int main()
{
	fin>>n;
	for(int i=1;i<=n;i++)
		fin>>v[i];
	for(int i=n,j;i;i--)
	{
		int Plus=query(v[i]);
		for(j=v[i]+Plus;use[j];j++);
		sol[j]=i;
		update(v[i]);
		use[j]=1;
	}
	for(int i=1;i<=n;i++)
		fout<<sol[i]<<'\n';
	return 0;
}