Pagini recente » Cod sursa (job #1034347) | Cod sursa (job #1856087) | Istoria paginii utilizator/water_cooler | Cod sursa (job #2808876) | Cod sursa (job #2013027)
#include<bits/stdc++.h>
using namespace std;
ifstream f("schi.in");
ofstream g("schi.out");
int n,m,nr,AIB[50002];
int v[50002];
int op,poz,val;
int fr[50002];
void Add(int x)
{
int i;
for (i = x; i <= n; i +=( i&(-i) ))
AIB[i]++;
}
int Compute(int x)
{
int i, ret = 0;
for (i = x; i > 0; i -= ( i&(-i) ))
ret += AIB[i];
return ret;
}
int main()
{
f>>n;
for(int i=1;i<=n;++i)
f>>v[i];
for(int i=n;i>=1;--i)
{
nr=v[i];
int b=1;
int e=n;
while(b<=e)
{
int m=(b+e)>>1;
if(m-Compute(m)==nr && fr[m]==0){
Add(m);
fr[m]=i;
break;
}
else
if(m-Compute(m)>=nr)
e=m-1;
else
b=m+1;
}
}
for(int i=1;i<=n;++i)
g<<fr[i]<<'\n';
return 0;
}