Pagini recente » Cod sursa (job #3297254) | Cod sursa (job #3269868) | Cod sursa (job #3298460)
#include <bits/stdc++.h>
using namespace std;
ifstream in("radixsort.in");
ofstream out("radixsort.out");
vector<vector<int>> bucket(12);
int a, b, c, n, val;
vector<int> v;
int main() {
in >> n >> a >> b >> c;
v.push_back(b);
for (int i = 1; i < n; i++) {
val = (a * v[i - 1] + b) % c;
v.push_back(val);
}
// Find the maximum to know how many digits we need
int max_val = *max_element(v.begin(), v.end());
for (int power = 1; max_val / power > 0; power *= 10) {
// Place elements in buckets
for (int i = 0; i < n; i++) {
int digit = (v[i] / power) % 10;
bucket[digit].push_back(v[i]);
}
// Collect elements back into v
v.clear();
for (int i = 0; i < 10; i++) {
for (int x : bucket[i]) {
v.push_back(x);
}
bucket[i].clear();
}
}
// Output the sorted array
for(int i=0;i<n;i+=10)
out<<v[i]<<" ";
return 0;
}