Säähavainnot

#include <bits/stdc++.h>
using ld = long double;
using namespace std;

int main() {
    int n;
    cin >> n;
    for (int i = 0; i < n; ++i) {
        vector<ld> v(24);
        for (ld &i:v) cin >> i;
        int tries = 4;
        for (int j = 0; j < tries; ++j) {
            random_shuffle(v.begin(),v.end());
            cout << v[0] << ' ';
        }
        for (int j = 0; j < 12-tries; ++j)
            cout << "? ";
    }
}

Test 1

Verdict: ACCEPTED

Test 2

Verdict: ACCEPTED

Test 3

Verdict: ACCEPTED

Test 4

Verdict: ACCEPTED

Test 5

Verdict: ACCEPTED

Test 6

Verdict: ACCEPTED

Test 7

Verdict: ACCEPTED

Test 8

Verdict: ACCEPTED