Submission #1025092

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1025092	2024-07-16 15:53:12	nvujica	Gondola (IOI14_gondola)	C++14	75 / 100	13 ms	2520 KiB

gondola

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#include <bits/stdc++.h>
#include "gondola.h"
#define ll long long
#define fi first
#define se second
using namespace std;
const int maxn = 3e5 + 10, mod = 1e9 + 9;
int a[maxn];
int bio[maxn];
vector <pair<int, int> > v;
int mul(int x, int y){
  return ((ll)x * y) % mod;
}
int valid(int n, int inputSeq[]){
  for(int i = 0; i < n; i++){
    a[i] = inputSeq[i] - 1;
    if(bio[a[i]]) return 0;
    bio[a[i]] = 1;
  }
  
  for(int i = 0; i < n; i++){
    if(a[i] < n){
      for(int j = 0; j < n; j++){
        if(a[(i + j) % n] < n){
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
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Compilation message (stderr)

gondola.cpp: In function 'int replacement(int, int*, int*)':
gondola.cpp:66:10: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<int, int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   66 |  while(p < v.size()){
      |        ~~^~~~~~~~~~
gondola.cpp: In function 'int countReplacement(int, int*)':
gondola.cpp:115:10: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<int, int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare]
  115 |  while(p < v.size()){
      |        ~~^~~~~~~~~~

• 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