Cod sursa(job #2759359)

Utilizator xXoctavianXxStanescu Matei Octavian xXoctavianXx Data 17 iunie 2021 09:23:04
Problema Radix Sort Scor 70
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.67 kb
#include <bits/stdc++.h>
#define ll long long
 
using namespace std;
 
ifstream fin("radixsort.in");
ofstream fout("radixsort.out");
 
ll n,a,b,c;
vector<int> v(10000000);
vector<queue<int>> bucket(256);
 
void radix_sort()
{
	for(int put=0;put<32;put+=8)
	{
		for(int i=0; i<n; i++)
		{
			bucket[(v[i]>>put)&255].push(v[i]);
		}
		int index=0;
		for(int i=0; i<256; i++)
		{
		    while(!bucket[i].empty())
		    {
		        v[index++]=bucket[i].front();
		        bucket[i].pop();
		    }
		}
	}
}
 
int main() 
{
	fin>>n>>a>>b>>c;
	v[0]=b;
	for(int i=1; i<n; i++)
	{
		v[i]=(a*v[i-1]+b)%c;
	}
	radix_sort();
	//sort(v+1,v+n+1);
	for(int i=0; i<n; i+=10)
	{
		fout<<v[i]<<" ";
	}
}