Cod sursa(job #1251136)

Utilizator deresurobertoFMI - Deresu Roberto deresuroberto Data 28 octombrie 2014 23:29:30
Problema Radix Sort Scor 30
Compilator cpp Status done
Runda Arhiva educationala Marime 0.78 kb
#include<fstream>
#include<vector>
#define nx 100000007
#define baza 10
using namespace std;
int n,a,b,c,i,j,k,nr[nx];
long long m,d;
vector<int>v[11];

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

int main()
{
    fin>>n>>a>>b>>c;

    for(i=1;i<=n;i++)
        nr[i]=((1LL*a*nr[i-1])%c+b)%c;

    d=1,m=baza;

    bool ok=true;
    while(ok)
    {
        ok=false,k=0;

        for(i=1;i<=n;i++)
            v[(nr[i]%m)/d].push_back(nr[i]);

        for(i=0;i<=9;i++)
        {
            for(j=0;j<v[i].size();j++)
                nr[++k]=v[i][j];

            if(v[i].size() && i)ok=true;
            v[i].clear();
        }

        d=m;
        m=m*baza;
    }

    for(i=1;i<=n;i+=10)
        fout<<nr[i]<<" ";
    return 0;
}