Submission #765995

#	Time	Username	Problem	Language	Result	Execution time	Memory
765995		ono_de206	Mechanical Doll (IOI18_doll)	C++14	0 / 100	6 ms	2620 KiB

doll

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

#define in insert
#define all(x) x.begin(),x.end()
#define pb push_back
#define eb emplace_back
#define ff first
#define ss second

// #define int long long
 
typedef long long ll;
typedef vector<int> vi;
typedef set<int> si;
typedef multiset<int> msi;
typedef pair<int, int> pii;
typedef vector<pii> vpii;

void create_circuit(int m, std::vector<int> a) {
	int n = a.size();
	vector<int> c(m + 1), x, y;
	for(int i = 0; i < m - 1; i++) {
		c[a[i]] = a[i + 1];
	}
	c[0] = a[0];
	c[a[m - 1]] = 0;
	answer(c, x, y);
}

Compilation message (stderr)

doll.cpp: In function 'void create_circuit(int, std::vector<int>)':
doll.cpp:22:6: warning: unused variable 'n' [-Wunused-variable]
   22 |  int n = a.size();
      |      ^

• Subtask 1: 0 / 2
• Subtask 2: 0 / 4
• Subtask 3: 0 / 10
• Subtask 4: 0 / 10
• Subtask 5: 0 / 18
• Subtask 6: 0 / 56