제출 #903304

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
903304	2024-01-11 06:57:07	Jawad_Akbar_JJ	곤돌라 (IOI14_gondola)	C++17	75 / 100	48 ms	10304 KiB

gondola

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#include <iostream>
#include <map>
#include <vector>
#include <algorithm>
 
#include "gondola.h"
 
using namespace std;
const int N = 1e5 + 10;
 
int valid(int n,int s[]){
  int mn = 2e9;
  int ss[n + n + 5] = {0};
 
  map<int,bool> seeen;
  
  for (int i=1;i<=n;i++)
    ss[i] = ss[i + n] = s[i-1];
 
  int ind = 0;
  for (int i=1;i<=n;i++){
    if (ss[i] <= n and ss[i] < mn)
      ind = i;
    mn = min(mn,ss[i]);
  }
 
  for (int i=1;i<=n;i++){
    if (seeen[ss[i]])
      return false;
    seeen[ss[i]] = true;
 
 
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컴파일 시 표준 에러 (stderr) 메시지

gondola.cpp: In function 'int countReplacement(int, int*)':
gondola.cpp:115:6: warning: unused variable 'mn' [-Wunused-variable]
  115 |  int mn = n + 5;
      |      ^~
gondola.cpp:121:6: warning: unused variable 'ind' [-Wunused-variable]
  121 |  int ind = 0;
      |      ^~~

• Subtask 1: 5 / 5
• Subtask 2: 5 / 5
• Subtask 3: 10 / 10
• Subtask 4: 5 / 5
• Subtask 5: 10 / 10
• Subtask 6: 20 / 20
• Subtask 7: 5 / 5
• Subtask 8: 15 / 15
• Subtask 9: 0 / 15
• Subtask 10: 0 / 10