Submission #698528

#	Time	Username	Problem	Language	Result	Execution time	Memory
698528		MrM7md	Permutation (APIO22_perm)	C++17	Compilation error	0 ms	0 KiB

perm

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


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

Compilation message (stderr)

perm.cpp:6:24: error: ambiguating new declaration of 'std::vector<long long int> construct_permutation(long long int)'
    6 | std::vector<long long> construct_permutation(long long x){
      |                        ^~~~~~~~~~~~~~~~~~~~~
In file included from perm.cpp:1:
perm.h:3:18: note: old declaration 'std::vector<int> construct_permutation(long long int)'
    3 | std::vector<int> construct_permutation(long long k);
      |                  ^~~~~~~~~~~~~~~~~~~~~