Cod sursa(job #1799232)

Utilizator GeorgeCalinPetruta George-Calin GeorgeCalin Data 5 noiembrie 2016 22:42:29
Problema Radix Sort Scor 30
Compilator cpp Status done
Runda Arhiva educationala Marime 0.91 kb
#include <fstream>
using namespace std;

int v[10000002];
int cou[2000];
int tem[10000002];

int a,b,c,n,q;
int main()
{
    ifstream fin("radixsort.in");
    ofstream fout("radixsort.out");
    fin>>n>>a>>b>>c;
    v[0]=b;
    for(int i=1;i<n;i++){
       v[i] = (1LL*a*v[i-1]+b)%c;
    }
    int l=1;
    for(int i=1;i<=10;i++)
    {
        for(int j=0;j<n;j++)
        {
            cou[v[j]/l%10+1]++;
        }
        for(int j=1;j<=9;j++)
        {
            cou[j]+=cou[j-1];
        }
        for(int j=0;j<n;j++)
        {
            int x=cou[v[j]/l%10];
            tem[x]=v[j];
            cou[v[j]/l%10]++;
        }
        for(int j=0;j<=n;j++)
        {
            v[j]=tem[j];
        }
        l*=10;
        for(int i=0;i<=9;i++)
        {
            cou[i]=0;
        }
    }
    for(int i=0;i<n;i+=10)
    {
        fout<<v[i]<<" ";
    }
    return 0;
}