Cod sursa(job #471081)

Utilizator eudanipEugenie Daniel Posdarascu eudanip Data 16 iulie 2010 21:01:49
Problema Partitie Scor 100
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.76 kb
#include<stdio.h>
#include<algorithm>
using namespace std;

int v[300006],gr[300006],d;
int ord[300006],inc,sol,n;

int cmp(const int& a,const int& b)
{
    return (v[a]<v[b]);
}

int main ()
{
    int i;
    freopen("partitie.in","r",stdin);
    freopen("partitie.out","w",stdout);
    scanf("%d%d",&n,&d);
    for(i=1;i<=n;i++)
        scanf("%d",&v[i]);
    for(i=1;i<=n;i++)
        ord[i]=i;
    sort(ord+1,ord+n+1,cmp);
    gr[ord[1]]=1;inc=1;sol=1;
    for(i=2;i<=n;i++)
        if(v[ord[i]]-d>=v[ord[inc]])
        {
            gr[ord[i]]=gr[ord[inc]];
            inc++;
        }
        else
            gr[ord[i]]=++sol;
    printf("%d\n",sol);
    for(i=1;i<=n;i++)
        printf("%d\n",gr[i]);
    return 0;
}