Pagini recente » Cod sursa (job #2894045) | Cod sursa (job #332927) | Unirea 2007, Clasament pentru clasele IX-X | Cod sursa (job #1902992) | Cod sursa (job #1467738)
#include <fstream>
#include <vector>
using namespace std;
ifstream fin ("radixsort.in");
ofstream fout ("radixsort.out");
int a[10000001];
vector <int> bucket[1000];
void radixSort (int n) {
int i, nr, r, k, j, l, buckCount[1000], divisor = 1;
//gasim numarul maxim in lista data:
int maxNumber = a[0];
for (i = 1; i < n; i++) {
if (a[i] > maxNumber) {
maxNumber = a[i];
}
}
//aflam cate cifre are cel mai mare numar gasit:
nr = 0;
while (maxNumber != 0) {
nr++;
maxNumber /= 1000;
}
for (j = 0; j < nr; j++) {
for (k = 0; k < 1000; k++) {
buckCount[k] = 0;
}
//Initialize bucket count;
for (i = 0; i < n; i++) {
r = (a[i] / divisor) % 1000;
if(buckCount[r] >= bucket[r].size()) {
bucket[r].push_back(a[i]);
}
else {
bucket[r][buckCount[r]] = a[i];
}
buckCount[r]++;
}
// colectam elementele din bucket
for (k = 0, i = 0; k < 1000; k++) {
for (l = 0; l < buckCount[k]; l++)
a[i++] = bucket[k][l];
}
divisor *= 1000;
}
}
int main() {
int N, i;
long long A, B, C;
fin >> N >> A >> B >> C;
a[0] = B;
for (i = 1; i < N; i++) {
a[i] = (int) ((A * a[i - 1] + B) % C);
}
radixSort(N);
for (i = 0; i < N; i += 10) {
fout << a[i] << " ";
}
return 0;
}