Pagini recente » Cod sursa (job #3291496) | Cod sursa (job #3202155) | Cod sursa (job #1986300) | Cod sursa (job #3030859) | Cod sursa (job #1091439)
#define nume "radixsort"
#ifndef INFOARENA
#define fisier "../algorithm solutions/" nume
#define DBG
#else
#define fisier nume
#endif
#include <algorithm>
#include <cassert>
#include <cstring>
#include <fstream>
#include <iomanip>
#include <iostream>
#include <map>
#include <set>
#include <sstream>
#include <vector>
#ifdef INFOARENA
#include <tr1/unordered_set>
#include <tr1/unordered_map>
using namespace std::tr1;
#else
#include <unordered_set>
#include <unordered_map>
#endif
using namespace std;
ifstream fin(fisier".in");
ofstream fout(fisier".out");
#define MAX_N 10000000 + 1
int n;
int numbers[MAX_N];
#define get_byte(x) ((x>>byte)&255)
void countsort(int n, int byte, int A[], int B[]) {
int counter[256];
int index[256];
memset(counter, 0, sizeof(counter));
for(int i = 0; i < n; i ++)
++counter[get_byte(A[i])];
index[0] = 0;
for(int i = 1; i < 256; i ++)
index[i] = index[i-1] + counter[i-1];
for(int i = 0; i < n; i ++)
B[index[get_byte(A[i])]++] = A[i];
}
void radix(int A[], int n) {
int *B = new int[n]; // avem nevoie de un array ca spatiu temporar
countsort(n, 0, A, B); // sortez dupa primul byte (bitii 1-8)
countsort(n, 8, B, A); // urmatorul byte (bitii 9-16)
countsort(n, 16, A, B); // urmatorul byte (bitii 17-24)
countsort(n, 24, B, A); // urmatorul byte (bitii 25-32)
}
void read()
{
int a,b,c;
fin>>n>>a>>b>>c;
numbers[0] = b % c;
for(int i = 1; i < n; i ++)
numbers[i] = (1LL * a * numbers[i-1] % c + b) % c;
}
void write(ofstream& f)
{
for(int i = 0; i < n; i +=10)
f << numbers[i]<< ' ';
f<<endl;
}
int main()
{
read();
// radix(numbers, n);
sort(numbers, numbers + n);
write(fout);
return 0;
}