제출 #969555

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
969555		Syrius	순열 (APIO22_perm)	C++17	컴파일 에러	0 ms	0 KiB

perm

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

// #define int long long
#define ll long long
#define ff first
#define ss second
#define pint pair < int , int >
#define fast ios_base::sync_with_stdio(NULL); cin.tie(NULL)
// typedef vector < int > vint;

const int inf = 1e9 + 9;
const int mxn = 2e5 + 2;
const int mod = 1e9 + 7;

vector < int > contsruct_permutation(long long k) {

	vint v;
	int mn = 0 , mx = 0;
	int kk = k;
	while (k != 1) {
		if (k % 2 == 0) k /= 2;
		else k--;
		mx++;
	}

	k = kk;
	while (k != 1) {
		if (k % 2 == 0) {
			k /= 2;
			v.push_back(mx);
			mx--;
		} else {
			k--;
			v.push_back(mn);
		}
	}

	reverse(v.begin() , v.end());
	return v;
}

컴파일 시 표준 에러 (stderr) 메시지

perm.cpp: In function 'std::vector<int> contsruct_permutation(long long int)':
perm.cpp:19:2: error: 'vint' was not declared in this scope; did you mean 'uint'?
   19 |  vint v;
      |  ^~~~
      |  uint
perm.cpp:32:4: error: 'v' was not declared in this scope
   32 |    v.push_back(mx);
      |    ^
perm.cpp:36:4: error: 'v' was not declared in this scope
   36 |    v.push_back(mn);
      |    ^
perm.cpp:40:10: error: 'v' was not declared in this scope
   40 |  reverse(v.begin() , v.end());
      |          ^