Cod sursa(job #2759018)

Utilizator cezarinfoTulceanu Cezar cezarinfo Data 14 iunie 2021 20:48:02
Problema Radix Sort Scor 30
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.82 kb
#include<cstdio>
#include<vector>
#include<algorithm>
using namespace std;
FILE*in=fopen("radixsort.in","r");
FILE*out=fopen("radixsort.out","w");
vector<int> w[16];
int n,a,b,c,i,maxx,po=1,ct,j;
int v[10000009];
int main()
{
    fscanf(in,"%d%d%d%d",&n,&a,&b,&c);
    v[0]=b;
    maxx=b;
    for(i=1;i<n;i++)
    {
        v[i]=(a*v[i-1]+b)%c;
        maxx=max(maxx,v[i]);
    }
    while(po<=maxx)
    {
        for(i=0;i<n;i++)
        {
            w[(v[i]/po)%16].push_back(v[i]);
        }
        ct=0;
        for(i=0;i<16;i++)
        {
            for(j=0;j<w[i].size();j++)
            {
                v[ct]=w[i][j];
                ct++;
            }
            w[i].clear();
        }
        po*=16;
    }
    for(i=0;i<n;i+=10)
    {
        fprintf(out,"%d ",v[i]);
    }
}