Submission #1064526

#	Time	Username	Problem	Language	Result	Execution time	Memory
1064526		sunboi	Gondola (IOI14_gondola)	C++17	Compilation error	0 ms	0 KiB

gondola

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



int valid(int n, int inputSeq[]){
    vector<int> a;
    for (int i = 0; i < n; i++){
        if (inputSeq[i] == 1) a.push_back(inputSeq[i]);
        else if (!a.empty()){
            a.push_back(inputSeq[i]);
        }
    }
    for (int i = 0; i < n; i++){
        if (inputSeq[i] == 1) break;
        
        a.push_back(inputSeq[i]);
    }
    return is_sorted(a.begin(), a.end());
}


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

Compilation message (stderr)

/usr/bin/ld: /tmp/ccZ90i3I.o: in function `main':
grader.cpp:(.text.startup+0xb6): undefined reference to `valid'
/usr/bin/ld: grader.cpp:(.text.startup+0x108): undefined reference to `countReplacement'
/usr/bin/ld: grader.cpp:(.text.startup+0x132): undefined reference to `replacement'
collect2: error: ld returned 1 exit status