Submission #594729

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
594729	2022-07-12 22:04:17	Ozy	Permutation (APIO22_perm)	C++17	91.33 / 100	2 ms	340 KiB

perm

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#include "perm.h"
#include <bits/stdc++.h>
using namespace std;
#define lli long long int
#define debug(a) cout << #a << " = " << a << endl
#define debugsl(a) cout << #a << " = " << a << ", "
#define rep(i,a,b) for (int i = (a); i <= (b); i++)
#define repa(i,a,b) for (int i = (a); i >= (b); i--)
#define pb push_back
#define pf push_front
lli cont;
deque<lli> perm;
void arma(lli num) {
    lli mitad = num/2;
    if (mitad == 0) return;
    arma(mitad);
    perm.pb(cont++);
    if (num&1) perm.pf(cont++);
}
std::vector<int> construct_permutation(long long k)
{
    cont = 0;
    arma(k);
 
 
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• Subtask 1: 10 / 10
• Subtask 2: 81.333333333 / 90