Pagini recente » Clasament oni.2017 | Cod sursa (job #1842874) | Cod sursa (job #521016) | Cod sursa (job #1858295) | Cod sursa (job #2215692)
#include <fstream>
using namespace std;
ifstream fin("radixsort.in");
ofstream fout("radixsort.out");
const int N=10000000;
const int MOD=512;
int n;
int a,b,c;
int ap[MOD+5];
struct info
{
int x,r;
};
info v[N+5],aux[N+5];
int main()
{
fin>>n>>a>>b>>c;
v[1].x=v[1].r=b;
for(int i=2;i<=n;i++)
{
v[i].x=((long long)a*v[i-1].x%c+b)%c;
v[i].r=v[i].x;
}
while(1)
{
for(int i=0;i<MOD;i++)
ap[i]=0;
bool gasit=0;
for(int i=1;i<=n;i++)
{
ap[v[i].r%MOD]++;
if(v[i].r)
gasit=1;
}
if(gasit==0)
break;
for(int i=1;i<MOD;i++)
ap[i]+=ap[i-1];
for(int i=1;i<=n;i++)
{
int val=v[i].r%MOD;
aux[ap[val]]=v[i];
ap[val]--;
}
for(int i=1;i<=n;i++)
{
v[i].x=aux[i].x;
v[i].r=aux[i].r/MOD;
}
}
for(int i=1;i<=n;i+=10)
{
fout<<v[i].x<<" ";
}
fout<<"\n";
return 0;
}