CSES-1068 Weird Algorithm

#include <bits/stdc++.h>
using namespace std;

#define pb push_back
#define fi first
#define se second
#define INF LONG_LONG_MAX/1000
#define WA() cin.tie(0)->sync_with_stdio(0)
#define all(x) (x).begin(), (x).end()
#define int long long
#define PII pair<int, int>

signed main() { WA();
    int n;
    cin >> n;
    
    while (cout << n << ' ', n != 1) {
        if (n&1) n = n*3+1;
        else n /= 2;
    }
}