#include <bits/stdc++.h>
#define int long long
using namespace std;
void fastio() {
ios::sync_with_stdio(false);
cin.tie(0); cout.tie(0);
// freopen("input.txt", "r", stdin);
// freopen("output.txt", "w", stdout);
}
void construct_permutation(int k) {
int temp = --k;
vector <int> v;
while (temp) {
v.push_back(temp & 1);
temp >>= 1;
}
int sz = v.size();
for (int i = 0; i < sz; i++) {
while (i > 0 && v[i - 1] == 0 && v[i] > 0) {
v[i - 1] += 2;
v[i]--;
i--;
}
}
int cnt = -1;
vector <signed> ans;
vector <signed> keyin;
for (int i = 0; i < sz; i++) {
vector <int> t;
if (v[i] == 0)
continue;
while (--v[i]) {
keyin.push_back(++cnt);
}
ans.push_back(++cnt);
}
reverse(keyin.begin(), keyin.end());
for (signed &u : keyin)
ans.push_back(u);
for (signed &i : ans)
cout << i << ' ';
cout << '\n';
}
signed main() {
fastio();
int q, k;
cin >> q;
while (q--) {
cin >> k;
construct_permutation(k);
}
}
Compilation message
/usr/bin/ld: /tmp/cccIfIC1.o: in function `main':
grader.cpp:(.text.startup+0x0): multiple definition of `main'; /tmp/ccPdLHUX.o:perm.cpp:(.text.startup+0x0): first defined here
collect2: error: ld returned 1 exit status
