Pagini recente » Cod sursa (job #505790) | Cod sursa (job #1225317) | Cod sursa (job #2436693) | Cod sursa (job #2969543) | Cod sursa (job #3227225)
#include <fstream>
using namespace std;
ifstream f("radixsort.in");
ofstream g("radixsort.out");
int arr[10000010],count1[10],output[10000010], n, i, A, B, C;
int getMax()
{
int mx = arr[0];
for (int i = 1; i < n; i++)
if (arr[i] > mx)
mx = arr[i];
return mx;
}
void countSort(int exp)
{
for (i = 0; i < 10; i++)
count1[i] = 0;
for (i = 0; i < n; i++)
count1[(arr[i] / exp) % 10]++;
for (i = 1; i < 10; i++)
count1[i] += count1[i - 1];
for (i = n - 1; i >= 0; i--)
{
output[count1[(arr[i] / exp) % 10] - 1] = arr[i];
count1[(arr[i] / exp) % 10]--;
}
for (i = 0; i < n; i++)
arr[i] = output[i];
}
void radixsort()
{
int m = getMax();
for (int exp = 1; m / exp > 0; exp *= 10)
countSort(exp);
}
int main()
{
f>>n>>A>>B>>C;
arr[0]=B;
for(int i = 1; i < n; i++)
arr[i] = (A * arr[i-1] + B) % C;
radixsort();
for (int i = 0; i <n; i+=10)
g<<arr[i]<<' ';
return 0;
}