Submission #238307

#	Time	Username	Problem	Language	Result	Execution time	Memory
238307		lakshith_	Gondola (IOI14_gondola)	C++14	Compilation error	0 ms	0 KiB

gondola

#include <bits/stdc++.h>

using namespace std;

int valid(int n,int input[]){
  int start = -1;
  for(int i=0;i<n;i++)if(input[i]<=n){
    start = i;
    break;
  }
  if(start==-1)return 1;
  int prev = input[start];
  for(int i=start+1;i<n;i++){
//     cout << input[i] <<"\t" << prev << "\n";
    if(input[i]<=n&&input[i]!=prev+1)return 0;
    if(prev+1==n)prev = 0;
    else
    prev++;
  }
  for(int i=0;i<=start;i++){
    cout << input[i] <<"\t" << prev << "\n";
    if(input[i]<=n&&input[i]!=prev+1)return 0;
    prev++;
  }
  return 1;
}

int replacement(int n, int gondolaSeq[], int replacementSeq[]){
  return 0;
}
int countReplacement(int n, int inputSeq[]){
  return 0;
}

/*
int main(){
  io_setup();
  while(true){
    int n;
    cin >> n;
    int arr[n];
    for(int i=0;i<n;i++)cin >> arr[i];
    cout << valid(n,arr) << "\n";
  }
}*/

Compilation message (stderr)

/tmp/ccUVjbDB.o: In function `main':
grader.cpp:(.text.startup+0xc3): undefined reference to `countReplacement'
grader.cpp:(.text.startup+0xe2): undefined reference to `valid'
grader.cpp:(.text.startup+0x106): undefined reference to `replacement'
collect2: error: ld returned 1 exit status