답안 #953530

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
953530	2024-03-26T05:33:52 Z	yellowtoad	자동 인형 (IOI18_doll)	C++17	6 / 100	60 ms	13480 KB

doll

#include "doll.h"
#include <iostream>
#include <vector>
using namespace std;

int n, m, s, cnt, idx;
vector<int> v[100010], xx, yy;

void create_circuit(int M, std::vector<int> a) {
  n = a.size(); m = M;
  vector<int> c(m+1), x, y;
  c[0] = a[0];
  a.push_back(0);
  for (int i = 0; i < n; i++) v[a[i]].push_back(a[i+1]);
  for (int i = 1; i <= m; i++) {
    if (v[i].empty()) c[i] = 0;
    else if (v[i].size() == 1) c[i] = v[i][0];
    else {
      xx.clear(); yy.clear();
      xx.push_back(0); yy.push_back(0);
      idx = 0;
      while ((1<<(idx+1)) < v[i].size()) {
        for (int j = 1; j <= (1<<idx); j++) {
          xx.push_back(s-xx.size()*2);
          yy.push_back(s-yy.size()*2+1);
        }
        idx++;
      }
      for (int j = 0; j < v[i].size()-1; j++) {
        if (j%2 == 0) xx.push_back(v[i][j]);
        else yy.push_back(v[i][j]);
      }
      for (int j = v[i].size(); j < (1<<(idx+1)); j++) {
        if (j%2 == 0) xx.push_back(s-1);
        else yy.push_back(s-1);
      }
      yy.push_back(v[i].back());
      c[i] = s-1;
      s -= (1<<(idx+1))-1;
      for (int i = 1; i < xx.size(); i++) {
        x.push_back(xx[i]);
        y.push_back(yy[i]);
      }
    }
  }
  /*for (int i = 0; i <= m; i++) cout << c[i] << " ";
  cout << endl;
  for (int i = 0; i < x.size(); i++) cout << x[i] << " ";
  cout << endl;
  for (int i = 0; i < y.size(); i++) cout << y[i] << " ";
  cout << endl;*/
  answer(c,x,y);
}

Compilation message

doll.cpp: In function 'void create_circuit(int, std::vector<int>)':
doll.cpp:22:27: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   22 |       while ((1<<(idx+1)) < v[i].size()) {
      |              ~~~~~~~~~~~~~^~~~~~~~~~~~~
doll.cpp:29:25: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   29 |       for (int j = 0; j < v[i].size()-1; j++) {
      |                       ~~^~~~~~~~~~~~~~~
doll.cpp:40:25: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   40 |       for (int i = 1; i < xx.size(); i++) {
      |                       ~~^~~~~~~~~~~

Subtask #1
2.0 / 2.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	2648 KB	Output is correct
2	Correct	18 ms	6740 KB	Output is correct
3	Correct	15 ms	6488 KB	Output is correct
4	Correct	1 ms	2652 KB	Output is correct
5	Correct	8 ms	3932 KB	Output is correct
6	Correct	27 ms	8404 KB	Output is correct
7	Correct	1 ms	2652 KB	Output is correct

Subtask #2
4.0 / 4.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	2648 KB	Output is correct
2	Correct	18 ms	6740 KB	Output is correct
3	Correct	15 ms	6488 KB	Output is correct
4	Correct	1 ms	2652 KB	Output is correct
5	Correct	8 ms	3932 KB	Output is correct
6	Correct	27 ms	8404 KB	Output is correct
7	Correct	1 ms	2652 KB	Output is correct
8	Correct	41 ms	9508 KB	Output is correct
9	Correct	34 ms	9860 KB	Output is correct
10	Correct	51 ms	13480 KB	Output is correct
11	Correct	1 ms	2648 KB	Output is correct
12	Correct	1 ms	2652 KB	Output is correct
13	Correct	1 ms	2652 KB	Output is correct

Subtask #3
0 / 10.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	2648 KB	Output is correct
2	Correct	18 ms	6740 KB	Output is correct
3	Correct	15 ms	6488 KB	Output is correct
4	Correct	1 ms	2652 KB	Output is correct
5	Correct	8 ms	3932 KB	Output is correct
6	Correct	27 ms	8404 KB	Output is correct
7	Correct	1 ms	2652 KB	Output is correct
8	Correct	41 ms	9508 KB	Output is correct
9	Correct	34 ms	9860 KB	Output is correct
10	Correct	51 ms	13480 KB	Output is correct
11	Correct	1 ms	2648 KB	Output is correct
12	Correct	1 ms	2652 KB	Output is correct
13	Correct	1 ms	2652 KB	Output is correct
14	Incorrect	60 ms	12056 KB	wrong serial number
15	Halted	0 ms	0 KB	-