P10.04 P81602 Selection sort

#include <iostream>
#include <vector>
using namespace std;


void selection_sort(vector<double>& v, int m) {
        if (m > 0) {
                double max = v[0];
                int pos = 0;
                for (int i = 1; i <= m; ++i) {
                        if (v[i] > max) {
                                max = v[i];
                                pos = i;
                        }
                }
                v[pos] = v[m];
                v[m] = max;
                return selection_sort(v, m-1);
        }
}

// (c) Carlos Sansón (Best pro1 delegate ever for sure) @csansoon