Pagini recente » Cod sursa (job #652365) | Cod sursa (job #3000526) | Cod sursa (job #1624264) | Concursul Mihai Patrascu 2013 | Cod sursa (job #2116204)
#include <bits/stdc++.h>
const int MAX_N = 30005;
const int MAX_ARB_INT_N = 1 << 16;
using namespace std;
ifstream fin("schi.in");
ofstream fout("schi.out");
int n, a[MAX_N], arbInt[MAX_ARB_INT_N], sol[MAX_N];
void build(int nod, int st, int dr, int index)
{
int mij;
if(st==dr)
arbInt[nod]=1;
else {
mij=(st+dr)/2;
if(index<=mij)
build(2*nod, st, mij, index);
else
build(2*nod+1, mij+1, dr, index);
arbInt[nod]=arbInt[2*nod]+arbInt[2*nod+1];
}
}
void query(int nod, int st, int dr, int index, int value)
{
int mij;
if(st==dr) {
arbInt[nod]=0;
sol[st]=index;
}
else {
mij=(st+dr)/2;
if(value<=arbInt[2*nod])
query(2*nod, st, mij, index, value);
else
query(2*nod+1, mij+1, dr, index, value-arbInt[2*nod]);
arbInt[nod]=arbInt[2*nod]+arbInt[2*nod+1];
}
}
int main()
{
int i;
fin>>n;
for(i=1; i<=n; i++) {
fin>>a[i];
build(1, 1, n, i);
}
for(i=n; i>=1; i--)
query(1, 1, n, i, a[i]);
for(i=1; i<=n; i++)
fout<<sol[i]<<'\n';
return 0;
}