Submission #698529

#	Time	Username	Problem	Language	Result	Execution time	Memory
698529		MrM7md	Permutation (APIO22_perm)	C++17	0 / 100	0 ms	212 KiB

perm

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


std::vector<int> construct_permutation(long long k){
   long long x=log2(x);
   if((1<<x)!=k)x++;
   vector<int>ans;
   for(int i=0;i<x;i++)ans.push_back(i);
   return ans;
}

Compilation message (stderr)

perm.cpp: In function 'std::vector<int> construct_permutation(long long int)':
perm.cpp:7:20: warning: 'x' is used uninitialized in this function [-Wuninitialized]
    7 |    long long x=log2(x);
      |                ~~~~^~~

• Subtask 1: 0 / 10
• Subtask 2: 0 / 90