Submission #1361939

#	Time	Username	Problem	Language	Result	Execution time	Memory
1361939		ivaziva	Gondola (IOI14_gondola)	C++20	Compilation error	0 ms	0 KiB

gondola

#include <bits/stdc++.h>
#include <assert.h>
#include "gondola.h"

using namespace std;

int gondolaSequence[100001];
int replacementSequence[250001];

int valid(int n, int inputSeq[])
{
    bool valid=true;int last=-1;
    for (int i=0;i<n;i++)
    {
        if (inputSeq[i]<=n and last==-1) {last=i;continue;}
        if (inputSeq[i]>n) continue;
        int diff=inputSeq[i]-inputSeq[last];
        if (diff<0) diff+=n;
        if (diff!=i-last) {valid=false;break;}
        last=i;
    }
    if (valid) return 1;
    return 0;
}

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/ccp4gYCt.o:(.bss+0xf4260): multiple definition of `gondolaSequence'; /tmp/ccC7Udvn.o:(.bss+0xf4260): first defined here
/usr/bin/ld: /tmp/ccp4gYCt.o:(.bss+0x0): multiple definition of `replacementSequence'; /tmp/ccC7Udvn.o:(.bss+0x0): first defined here
collect2: error: ld returned 1 exit status